Police Stations in Marshalltown, IA

There are 2 police stations in Marshalltown, Iowa. Addresses, contact info, and details below — from federal HIFLD, USFA & CMS data (2026).

Marshall County Sheriffs Office and Jail Complex

Sheriff's Office

2369 Jessup Avenue, IA 50158

(641) 754-6380

Constable/Marshal

22 North Center Street, IA 50158

(641) 754-5725

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curl "https://api.publicsafetyapi.dev/v1/stations/nearby?address=Marshalltown+IA&type=police" \
  -H "X-API-Key: psk_live_your_api_key"