Population25,698
Prairie Horizons, Ice Cream, Northwest Iowa Pride
Plymouth County, IowaPlymouth County covers a broad stretch of northwest Iowa where productive farmland, prairie, river corridors, small towns, and regional industry shape daily life. Le Mars serves as the county seat and is widely known for its ice cream heritage, historic downtown, arts, museums, and community events. Akron, Hinton, Kingsley, Remsen, Merrill, Westfield, and other communities add strong agricultural traditions and local identity, while county parks, trails, wildlife areas, and the Loess Hills edge create plenty of room to explore outdoors.
Plymouth County at a Glance
Population25,698
County SeatLe Mars
Largest CityLe Mars
Established1851
ZIP CodesMultiple ZIP Codes across 11 incorporated communities
Total AreaAbout 865 sq. mi. total
Major RoutesU.S. 75, Iowa 3, Iowa 12, Iowa 60, Iowa 140
Area Code712Meet Local Businesses
Support the businesses that help make our communities thrive. From family-owned shops and restaurants to trusted local services, discover businesses worth visiting throughout the county.

Plymouth County
Plymouth County was established in the territorial era and formally organized before Le Mars became the county seat in 1872. Early settlement spread across prairie and river corridors, with agriculture, railroads, livestock, and small-town commerce driving growth. The current red-sandstone courthouse in Le Mars dates to the turn of the twentieth century, while communities across the county preserve strong German, Luxembourgish, rural, and pioneer traditions.
Today, Plymouth County combines agriculture and manufacturing with outdoor recreation, historic attractions, community festivals, and a growing visitor economy. Le Mars anchors the county with health care, shopping, dining, arts, education, and its famous ice cream identity. Hillview Recreation Area, Broken Kettle Grasslands, county wildlife areas, golf courses, trails, museums, and the Plymouth County Fair give residents and visitors a wide range of experiences throughout the year.
What Shapes Us
County Heritage
Historic courthouses, museums, immigrant stories, agricultural traditions, railroad-era towns, and preserved downtown buildings tell the story of Plymouth County’s settlement and growth.
Prairie & Farmland
Rich farmland, reconstructed prairie, woodlands, river corridors, and Loess Hills landscapes shape both the county economy and its outdoor character.
Community Spirit
Schools, local businesses, health care, fairs, arts, parks, churches, and volunteer organizations connect the county’s 11 communities across a large rural landscape.
Plymouth County
Our County - Our Stories
Iowa Business Council survey shows postive outlook on state’s economy
The Iowa Business Council (IBC) has released its third quarter Economic Outlook Survey that gauges the outlook for…
Read the Story Oct 7, 2026 • 2 min readAround Plymouth County
Stories from every corner of Plymouth County.
Iowa Business Council survey shows postive outlook on state’s economy
The Iowa Business Council (IBC) has released its third quarter Economic Outlook Survey that gauges the outlook for…
Oct 7, 2026 • 2 min read
Horror film fest is highlight of Ottumwa’s Halloweenapalooza
The leaves are starting to change color, pumpkins are appearing on porches, and a scare is in the…
Oct 7, 2026 • 2 min read
Names of northeast Iowa boaters who died in Mississippi River accident released
The Iowa DNR has identified two northeast Iowa men who drowned after their fishing boat hit a submerged…
Oct 7, 2026 • 2 min read
Iowa farmers didn’t get much field time last week waiting for drier conditions
The harvest didn’t advance much last week as farmers waited for fields to dry out. The lastest U.S.D.A.…
Oct 7, 2026 • 2 min read
Celebrating Iowa 4H from calves and canning to astronomy and robots
This is National 4H Week, recognizing the accomplishments of the program that reaches more than 120,000 young people…
Oct 7, 2026 • 2 min readMeet Local Businesses
Support the businesses that help make our communities thrive. From family-owned shops and restaurants to trusted local services, discover businesses worth visiting throughout the county.
Everything You Need. All in One Place.
Find trusted county, city, school, health, safety, recreation, transportation, library, court, veteran, and employment resources serving Plymouth County’s 11 communities.
Government
Plymouth County Government
County departments, supervisors, records, elections, public notices, and services.
Official Website
Phone: 712-546-6100
Plymouth County Department Directory
Direct county department and office contacts.
Official Website
City of Le Mars
Municipal services and city information for the county seat.
Official Website
City of Remsen
Municipal and community information for Remsen.
Official Website
City of Akron
Municipal and community information for Akron.
Official Website
State of Iowa
State agency directory and online public services.
Official Website
Schools
Le Mars Community School District
Public schools serving Le Mars and surrounding areas.
Official Website
Akron-Westfield Community School District
Public schools serving Akron, Westfield, and surrounding areas.
Official Website
Hinton Community School District
Public schools serving Hinton and nearby rural areas.
Official Website
Kingsley-Pierson Community School District
Public schools serving Kingsley, Pierson, and surrounding areas.
Official Website
MMCRU Community School District
Public schools serving Remsen and nearby communities.
Official Website
Western Iowa Tech Community College – Le Mars Center
Local higher-education and workforce-training campus.
Official Website
Hospitals
Floyd Valley Healthcare
Hospital, emergency department, urgent care, clinics, therapies, specialty services, and community health in Le Mars.
Official Website
Phone: 712-546-7871
Floyd Valley Community Health
Public-health and home-health services serving Plymouth County.
Official Website
Phone: 712-546-3335
Floyd Valley Clinic – Le Mars
Primary and specialty outpatient care in Le Mars.
Official Website
Phone: 712-546-8111
Floyd Valley Clinic – Remsen
Primary-care services in Remsen.
Official Website
Phone: 712-786-1114
UnityPoint Health – St. Luke’s Sioux City
Regional hospital and specialty-care resource in nearby Sioux City.
Official Website
Iowa Health and Human Services
Statewide health programs, benefits, and public-health information.
Official Website
Public Safety
Plymouth County Sheriff’s Office
County law enforcement, jail, civil process, records, and public safety.
Official Website
Phone: 712-546-8191
Le Mars Police Department
Municipal police services in Le Mars.
Official Website
Akron Police Department
Municipal police services in Akron.
Official Website
Kingsley Police Department
Municipal police services in Kingsley.
Official Website
Plymouth County Emergency Management
Preparedness, response coordination, emergency planning, and public information.
Official Website
Phone: 712-546-8101
Iowa State Patrol
State highway patrol and traffic-safety services.
Official Website
Emergency Services
Plymouth County Emergency Management
Countywide emergency planning, preparedness, and response coordination.
Official Website
Phone: 712-546-8101
Plymouth County Sheriff’s Office
24-hour county law-enforcement response.
Official Website
Phone: 712-546-8191
Floyd Valley Healthcare Emergency Department
24/7 hospital emergency care in Le Mars.
Official Website
Phone: 712-546-7871
Le Mars Fire-Rescue
Fire, rescue, and emergency response in Le Mars and portions of Plymouth County.
Official Website
Iowa Homeland Security & Emergency Management
State disaster preparedness, response, and recovery resources.
Official Website
National Weather Service – Sioux Falls
Official watches, warnings, forecasts, and severe-weather information for northwest Iowa.
Official Website
State Parks
Hillview Recreation Area
580-acre county recreation area near Hinton with camping, swimming, trails, prairie, oak woods, hunting, and an elk herd.
Official Website
Big Sioux Park
County park and river-corridor recreation area north of Akron.
Official Website
Five Ridge Prairie
Large prairie and Loess Hills conservation area in southwestern Plymouth County.
Official Website
Southeast Wildwood Park
County park and outdoor recreation area near Kingsley.
Official Website
Broken Kettle Grasslands
Major prairie preserve in western Plymouth County managed by The Nature Conservancy.
Official Website
Iowa State Parks
Official statewide park finder and recreation information.
Official Website
Trails
Le Mars Recreation Trail
Nine-mile city trail system offering year-round walking and biking recreation.
Official Website
Hillview Recreation Area Trails
Hiking, biking, horseback-riding, and winter cross-country-ski trails near Hinton.
Official Website
Five Ridge Prairie Trails
Prairie and Loess Hills hiking opportunities in western Plymouth County.
Official Website
Broken Kettle Grasslands
Prairie hiking and wildlife-viewing opportunities in one of Iowa’s largest prairie preserves.
Official Website
West Floyd Disc Golf & Park Trails
Recreation and walking opportunities at West Floyd Park in Le Mars.
Official Website
Plymouth County Conservation Areas
County-managed parks, wildlife areas, river corridors, and natural areas.
Official Website
Utilities
City of Le Mars Utilities
Municipal water, sewer, sanitation, and utility information.
Official Website
MidAmerican Energy
Electric and natural-gas utility serving northwest Iowa communities.
Official Website
North West Rural Electric Cooperative
Electric cooperative serving portions of northwest Iowa.
Official Website
Iowa Utilities Commission
State utility regulation and consumer information.
Official Website
Iowa Rural Water Association
Rural water and wastewater system resources.
Official Website
Plymouth County Zoning & Sanitarian
County environmental-health, zoning, and sanitation information.
Official Website
Phone: 712-546-7516
Libraries
Le Mars Public Library
Books, digital resources, public computers, youth programs, research, and community services.
Official Website
Phone: 712-546-5004
Akron Public Library
Public library serving Akron and surrounding residents.
Official Website
Remsen Public Library
Public library serving Remsen and surrounding residents.
Official Website
Kingsley Public Library
Public library serving Kingsley and nearby residents.
Official Website
Hinton Public Library
Public library serving Hinton and surrounding residents.
Official Website
State Library of Iowa
Statewide library resources and public-library support.
Official Website
Courts
Iowa Judicial Branch
Official court information, forms, schedules, case access, and services.
Official Website
Plymouth County Clerk of District Court
County district court services in Le Mars.
Official Website
Phone: 712-546-4215
Iowa Courts Online Search
Online access to Iowa court case information.
Official Website
Plymouth County Attorney
County prosecution and legal office information.
Official Website
Phone: 712-546-5019
Iowa Legal Aid
Civil legal assistance and self-help resources for eligible Iowans.
Official Website
Iowa State Bar Association
Public legal resources and lawyer referral information.
Official Website
DMV
Plymouth County Treasurer
Motor vehicle titles, registration, taxes, and county services.
Official Website
Phone: 712-546-7078
Iowa DOT Driver’s License Services
Licensing, renewals, REAL ID, testing, and appointment information.
Official Website
Iowa DOT Motor Vehicle Division
Vehicle titles, registration, plates, forms, and state rules.
Official Website
Iowa myMVD
Online driver and vehicle account services.
Official Website
Iowa 511
Road conditions, closures, traffic, and winter-travel information.
Official Website
Iowa DOT
State transportation services, projects, and travel resources.
Official Website
Transportation
Iowa DOT
State highways, construction, maps, safety, and transportation programs.
Official Website
Iowa 511
Live road conditions, closures, incidents, and winter-travel information.
Official Website
Le Mars Municipal Airport
General aviation airport serving Le Mars and Plymouth County.
Official Website
Sioux Gateway Airport
Commercial and general aviation airport in nearby Sioux City.
Official Website
Siouxland Regional Transit System
Regional transportation options serving northwest Iowa communities.
Official Website
Le Mars Recreation Trail
Active-transportation and recreation trail network in Le Mars.
Official Website
Postal Services
USPS – Le Mars
Mail, packages, PO boxes, and postal services.
Official Website
USPS – Akron
Postal services for Akron.
Official Website
USPS – Kingsley
Postal services for Kingsley.
Official Website
USPS – Remsen
Postal services for Remsen.
Official Website
USPS – Hinton
Postal services for Hinton.
Official Website
USPS ZIP Code Lookup
Official street-address and ZIP Code verification.
Official Website
Veterans
Plymouth County Veterans Affairs
Local benefits assistance, claims support, records, relief, and veteran resources.
Official Website
Phone: 712-546-7090
Plymouth County Veterans Memorial
Public memorial in Le Mars honoring military service.
Official Website
Iowa Department of Veterans Affairs
State veteran benefits, claims assistance, cemetery, and support programs.
Official Website
U.S. Department of Veterans Affairs
Federal health care, disability, education, burial, and benefit services.
Official Website
Sioux Falls VA Health Care System
Regional VA health services serving northwest Iowa veterans.
Official Website
Iowa Veterans Cemetery
Eligibility, burial, and memorial information for Iowa veterans.
Official Website
Employment
Plymouth County Employment
Current county-government job openings and employment notices.
Official Website
IowaWORKS
State job search, workforce services, training, and career assistance.
Official Website
Iowa Workforce Development
Employment services, labor-market information, and workforce programs.
Official Website
Floyd Valley Healthcare Careers
Health-care employment opportunities in Le Mars and Plymouth County.
Official Website
Wells Enterprises
Major Le Mars employer and ice-cream manufacturer.
Official Website
Le Mars Area Chamber / Hometown Le Mars
Local business, workforce, community, and visitor information.
Official Website
We’re Here To Help.
Quick answers for visiting, living, exploring, and getting around Plymouth County.
Frequently Asked Questions
Get practical answers about Le Mars, parks, prairie, local history, events, shopping, dining, trails, and everyday life in Plymouth County.
Le Mars is widely promoted as the Ice Cream Capital of the World® because of its long connection to Wells Enterprises and major ice-cream production. Visitors can experience that story at the Wells Visitor Center & Ice Cream Parlor in downtown Le Mars, which includes interactive displays, a gift shop, and plenty of ice cream.
Start in Le Mars with the Wells Visitor Center & Ice Cream Parlor, Plymouth County Historical Museum, downtown murals, the Le Mars Arts Center, and the city trail. For outdoor recreation, visit Hillview Recreation Area, Five Ridge Prairie, Big Sioux Park, or Broken Kettle Grasslands.
Hillview Recreation Area near Hinton covers about 580 acres and includes camping, swimming, hiking, biking, horseback riding, playgrounds, reconstructed prairie, oak woodlands, and an elk herd. Seasonal hunting is allowed in designated parts of the property.
The Plymouth County Historical Museum in Le Mars has five floors of exhibits inside the historic Old Central school building. Its collections cover agriculture, immigrant heritage, domestic life, music, religion, local communities, and regional history. Admission is free, with donations appreciated.
Broken Kettle Grasslands Preserve protects thousands of acres of prairie and Loess Hills habitat in western Plymouth County. It is known for native prairie, sweeping views, wildlife, and one of Iowa’s most significant remaining grassland landscapes.
Le Mars has a nine-mile recreation trail system, while Hillview Recreation Area offers a network of hiking, biking, equestrian, and winter-use trails. Five Ridge Prairie and Broken Kettle Grasslands add more rugged prairie and Loess Hills hiking.
The Plymouth County Fair is one of the county’s signature summer events, featuring 4-H and FFA exhibits, entertainment, food, vendors, and grandstand events. Le Mars also hosts Ice Cream Days and Christmas in Hometown Le Mars, while individual communities hold their own seasonal celebrations.
Plymouth County includes Akron, Brunsville, Craig, Hinton, Kingsley, Le Mars, Merrill, Oyens, Remsen, Struble, and Westfield. The county provides official maps for all 11 communities through its map directory.
Le Mars has a strong mix of specialty retailers and locally owned stores. The current Hometown Le Mars shopping guide includes All Season Tan & Boutique, Bling N Fashions, Collective & Co., History Worth Repeating, Hotopp Jewelry & Gifts, and many other local businesses.
The Hometown Le Mars dining guide lists local options including Archie’s Waeside, 4 Brothers Bar & Grill, Habitue Coffeehouse & Bakery, Bamboo Village, Bellissimo Coffeeworks, and other restaurants and cafes.
Walk downtown to see public art and oversized ice-cream-cone sculptures, visit the Plymouth County Historical Museum, explore the Le Mars Public Library, use the recreation trail, stroll Foster Park, or visit the Plymouth County Veterans Memorial. Many community parks and outdoor spaces are also free to enjoy.
Meet Local Businesses
Support the businesses that help make our communities thrive. From family-owned shops and restaurants to trusted local services, discover businesses worth visiting throughout the county.
Find Something Fun
Top Picks for Every Kind of DayFrom ice cream and local history to prairie preserves, trails, parks, shops, fairs, and hometown dining, Plymouth County offers plenty to explore.



