Mercer County was organized February 14, 1845, from part of Grundy County, MO. It is named in honor of General Hugh Mercer, a hero of the American Revolutionary War. The first permanent settlements were in 1837 and for many years we have enjoyed holding our Annual Events.
Mercer, Missouri was first established as Marion and later incorporated under the name Mercer in 1871, with a post office established in 1859.
Princeton, Missouri was established as the county seat in 1845, although the city itself was organized in 1853 it was incorporated in 1891.
Recreation
Cow Palace Theater
300 Block Washington St., Princeton, MO 64673
Lake Paho Conservation Area
4 Miles W of Princeton on 136 Hwy
660-748-3820
Hunting, fishing, bird watching, and camping
Princeton, MO Country Club
Route A & Hwy 136, Princeton, MO 64673
660-748-4450
Stacy Multipurpose Center
1010 E. Coleman, Princeton, MO 64673
660-748-3486
Indoor pool, fitness room, and gym
Levi Lowry Memorial Park
Princeton, MO 64673
Russ Derry Sports Complex
711 Prichard St., Princeton, MO 64673
Princeton Arena Association
Jerod VanGendren, President: 660-748-5784
Dawn Thompson, Treasurer 660-748-5432
Mercer County Fairgrounds
Vapor Trail Valley Shooting Range
29784 Kent Avenue, Spickard, MO 64679
660-748-8111
Range Tec: Tactical Firearm Training
12776 Hwy BB, Mercer, MO 64661
660-953-0873
Non Typical Outfitters
12 Beachfront Princeton, MO
660-953-1329
Lions Community Park
13600 Highway 65, Mercer, MO 64661
S & R Flea Market
Open on the first Friday and Saturday of each month from 8 am to 4 pm
Mercer City Park
Main and Broadway St., Mercer, MO
Restaurants
Crazy Horse
14401 N. State St., Mercer, MO 64661
660-382-4990
Breakfast-Lunch-Dinner
Zeppelin’s Bar and Grill
107 N. Washington St., Princeton, MO 64673
660-748-4701
Lunch-Dinner
Steam and Sugar
604 Main, Princeton, MO 64673
660-748-4008
Coffee
Mercer Pizza Plus
100 Main St., Mercer, MO 64661
660-382-4444
Tate’s Table
705 West Hickland Princeton, MO
660-748-4114
Businesses
Allegory Books and Games
604 ½ Main Princeton, MO
Bella Boutique
Resell store; all proceeds benefit Mercer County through a grant program and funds allocated to a county-wide daycare project.
807 Hickland; Princeton, MO
Bella Boutique Grant Application
Black Fire Diesel Repair
12329 Hwy W, Mercer MO
660-653-0147 | Brent Holmes, Owner
Conrad & Higgins LLC
405 N. Broadway; Princeton, MO
660-748-4423
Certified Public Accountants
Country Wood Hearts & Lace
707 W. Grant Princeton, MO
660-748-3205
Crossroads Bar & Grill
Highways 136 and 65 Princeton, MO
660-748-3833
DeMoss Welding LLC
20154 State Hwy FF; Princeton, MO
660-748-3977
Double C Plumbing
Princeton, MO
660-953-1364 | Ashton Clapham, Owner
Dunrite RV Repairs
12329 Hwy W Mercer, MO
660-654-8881
Exteriors Unlimited
Roofing, siding, windows and remodeling
Mercer, MO
660-365-0230
The Famous
703 W. Hickland, Princeton, MO
660-748-4445
Gift shop
Farm Wives Boutique
Located inside Kelly’s Hair’um
660-748-4445
Fernwood Retreat
19662 Fernwood Pl Princeton, MO
Hickory Ridge Boutique
707 Grant St. Princeton, MO
660-265-6579
Liz Power LMT
Massage therapist
207 Washington Princeton, MO
660-498-5955
Petals and Produce/Coon Greenhouse
19595 Emblem Rd Princeton MO
660-953-1102
Princeton Nutrition
909 E. Main Princeton, MO
660-953-0821
Princeton Title Company
712 W. Main Princeton, MO
Randy’s Short Stop
10048 Hwy 65; Mercer, MO
660-875-5566
Robinson Tire & Service
101 Main; Mercer, MO
660-382-4911
Rocking JH Diesel
22257 Hwy K; Mercer, MO
660-382-5226 | Justin Holt, Owner
Route E Electrical
Princeton, MO
660-748-5784 | Jerod VanGenderen, Owner
S&P Smokehouse
23134 Arctic; Mercer, MO
660-875-2337
Serve Mercer County
Provides volunteer services to patrons of Mercer County to assist with projects outside or inside homes of those who are elderly and disabled two times per year.
Show Me Bargains
405 N. College Princeton, MO
660-748-4488
Smithfield Foods
Highway 65 Princeton, MO
Employs staff at their hog production farms thoughout the county and area
Sudz & Studz
Power Washing
207 Washington; Princeton, MO
660-973-6652
Sunkissed Glow LLC
24 hour sun spa
891 E. Grant; Princeton, MO
Tom’s Agspray
23254 Arctic St; Mercer, MO
660-875-2132
VFW
300 N. Jefferson; Princeton, MO
660-748-3143
Bingo -2nd Saturday of each month. Doors open at 4:40 pm Bingo starts at 6 pm
Willis Garage
Hwy W; Mercer, MO
660-382-4767
Westside Welding
Mercer, MO
660-382-4623
Education
North Mercer School District See their Facebook page! 22931 Main Street, Mercer, MO 64661
660-382-4214
Princeton R-V School District
See their Facebook page!
1008 E. Coleman, Princeton, MO 64673
660-748-3211
Mercer County Library
601 W. Grant St., Princeton, MO 64673
660-748-3725
Social Services
Health Services
Mercer County Health Department
305 W. Main, Princeton, MO 64673
660-748-3630
St. Luke’s Mercer County Clinic
Princeton, MO 64673
660-748-4040
Princeton Physical Therapy & Sports Medicine LLC
400 N. Stewart St. Princeton, MO 64673
660-748-3600
EverCare Pharmacy
21748 US-65, Princeton, MO 64673
660-748-4048
Emergency Services
Mercer County Sheriff’s Department
802 E. Main, Princeton, MO 64673
660-748-3165
For emergencies call 911
Mercer County Fire Protection District
201 N. Fullerton, Princeton, MO 64673
660-748-4828
For emergencies call 911
Mercer Fire Protection District
22832 Main, Mercer, MO 64661
660-382-4311
For emergencies call 911
Mercer County Ambulance
201 W. Hickland, Princeton, MO 64673
660-748-4162
For emergencies call 911
Check out the Service Spotlight by Missouri Emergency Medical Services Association
Other County/State Services
Mercer Co. Courthouse
802 E Main, Princeton, MO 64673
660-748-3425
Voter registration, taxes, court services, public records
Princeton License Office
703 Hickland, Princeton, MO 64673
660-748-4445
Car, truck, and driver’s licenses
Princeton Chamber of Commerce
Mission is to foster, protect and promote the commercial, industrial, civic, agricultural and general interests of the community.
USDA Service Center
Hwy 65 N, Princeton, MO 64673
660-748-3857
Farm Service Agency, NRCS, MC SWCD
Princeton Post Office
204 S. Broadway, Princeton, MO 64673
660-748-4245
City of Princeton
507 W. Main, Princeton, MO 64673
660-748-4375
Can pay utilities for gas and water online
Building permits and inspections
Mercer Post Office
101 N. State, Mercer, MO 64661
660-382-4917
City of Mercer
112 S. State, Mercer, MO 64661
Utilities
Princeton City Hall
507 W. Main, Princeton, MO 64673
660-748-4375
Water, sewer, natural gas, trash service
Mercer City Hall
112 S. State St., Mercer, MO 64661
660-382-4210
Sewer, natural gas, trash service
Public Water Supply District #1 of Mercer County – Facebook
22920 St. Hwy M., Mercer, MO 64661
660-382-4776
Provides water to residential and commercial properties in Mercer, Missouri and some surrounding areas.
Grundy Electric Co-op Inc
4100 Oklahoma Ave, Trenton, MO 64683
800-279-2249
Grand River Mutual Networks
1001 Kentucky St., Princeton, MO 64673
660-748-3231
800-451-2301
Telecommunications, internet services
Churches
First Baptist Church
1308 E Main, Princeton, MO 64673
660-748-3116
Methodist Church
804 E Main, Princeton, MO 64673
660-748-4486
First Christian Church
901 E Main, Princeton, MO 64673
660-748-4273
Assembly of God Church
504 W Main, Princeton, MO 64673
660-748-4111
New Hope Baptist Church
19173 US-65, Princeton, MO 64673
660-748-4451
Immaculate Heart of Mary Catholic Church
606 N Broadway, Princeton, MO 64673
660-359-2841
Mercer Baptist Church
22788 Main St., Mercer, MO 64661
660-382-4795
Mercer Assembly of God
14278 US-65, Mercer, MO 64661
660-382-5146
Mercer Methodist Church
22805 Main, Mercer, MO 64661
660-748-4486
Lineville-Mercer Christian Church
Princeton First Assembly of God Church
Modena Baptist Church
Ravanna Baptist Church
Banks
Interstate Bank
Hwy 65, Princeton, MO 64673
660-748-4000
Farmer’s Bank of N. Missouri – Princeton
602 Grant St., Princeton, MO 64673
660-748-4311
Farmer’s Bank of N. Missouri – Mercer
22899 Hwy M, Mercer, MO 64661
660-382-4211
Realtors
The Fitz Group
Jct Hwys 136 & 65, Princeton, MO 64673
660-748-8789
Mossy Oak Properties
606 Grant St., Princeton, MO 64673
660-748-4444
Nelson Real Estate
4122 Miller St., Bethany, MO 64424
660-425-2288
Lake Marie Property Association
Mercer, MO 64661
660-382-4216
Convenience Stores
Grocery Store
Princeton Custom Meats
1010 E. Grant St., Princeton, MO
660-748-4560
Dollar General
800 Prichard St., Princeton, MO
816-601-0930
Dollar General
14675 Hwy 65; Mercer, MO
816-666-7174
Rolling Meadow Variety Store
25193 Idle Loop, Princeton
Groceries, bulk food, donuts, and more
Insurance Agents
Missouri Farm Bureau – Marcia Cox
401 N. Jefferson, Princeton, MO 64673
660-748-3340
Shelter Insurance – Lynette Allen
706 W. Main St., Princeton, MO 64673
660-748-4438
North Missouri Mutual Insurance
701 E. Main, Princeton, MO 64673
660-748-3415
NW Financial Associates – Marcie Davis
Jct Hwys 136 & 65, Princeton, MO 64673
660-748-8789
Hair Salon
Kelly’s Hairum
400 N. College Princeton, MO
660-748-4009
The Beauty Lounge
702 W. Main Princeton, MO
660-953-1275
Casey’s
21649 US-65, Princeton, MO 64673
660-717-0133
7th Heaven
501 N. College St., Princeton, MO 64673
660-748-7777
MFA Oil & Gas
18530 Fedora Loop, Princeton, MO 64673
660-748-3355
Hometown Fuel/Our Place
400 Main St., Mercer, MO 64661
660-382-4687
Randy’s Short Stop
10048 US 65, South Lineville
660-875-5566
Infinity Health
606 W. Main, Princeton, MO 64673
660-748-3022
Mercer County Family Support & Children’s Division
501 W. Main, Princeton, MO 64673
855-373-4636
Mercer County Senior Center
110 N Broadway, Princeton, MO 64673
660-748-3636
Mercer County Food Pantry
804 E. Main, Princeton, MO 64673
660-748-4486
Pearls II Eden for Elders Nursing Home
Princeton, MO 64673
660-748-4407
U of M Extension Center
503 S. Steward, Princeton, MO 64673
660-748-3315