Non emergency police phone numbers for 2 agencies in Clay County, Missouri, with which area each one covers and the official source used to check every number.
These are non emergency lines. If someone is in danger or a crime is in progress, call 911.
Clay County agencies at a glance
| Agency, number and address | Type | Official website |
|---|---|---|
| Gladstone Police Department (816) 436-3550 7010 N. Holmes St., Gladstone, Missouri, 64118 | Municipal police | gladstone.mo.us Checked Aug 2026 |
| North Kansas City Police Department (816) 274-6013 2190 Howell Street, North Kansas City, Missouri, 64116 | Municipal police | nkc.org Checked Aug 2026 |
Who covers which part of Clay County
This page lists 2 municipal police departments. A city department only answers for addresses inside its own city limits (Gladstone Police Department, North Kansas City Police Department). For an address outside city limits, in unincorporated Clay County, the county sheriff’s office is normally the agency that responds. Clay County has about 259,772 residents on 398 square miles of land; about 32,863 of them (13%) live in the 2 towns with their own police departments listed here (Gladstone 27,329, North Kansas City 5,534) (U.S. Census Bureau, 2023 population estimate).
How far apart they are
The agencies on this page are up to 6 miles apart. If you live near a city line, check which side your address is on before calling: each department only handles its own area.
- Gladstone Police Department: the nearest other agency listed here is North Kansas City Police Department, 5.8 miles away.
- North Kansas City Police Department: the nearest other agency listed here is Gladstone Police Department, 5.8 miles away.
Neighbouring counties we cover
- Jackson County (3 agencies, about 14 miles away)
- Cass County (2 agencies, about 31 miles away)
How these numbers were checked
Each number was compared with the one published by an official source: the agency’s own site, its city or county government, or a state agency (gladstone.mo.us, nkc.org). Last check: 2 in Aug 2026. Read how we verify numbers.
More of Missouri
Clay County is one of several we cover in Missouri. See all non emergency police numbers in Missouri, or tell us if a municipality in this county is missing.