Richmond City (St. Clair County) is a city in St. Clair County, Michigan across 0.3 square miles. It has no ZIP code of its own: it’s part of 48063 and 48064.
Homes sold for a median of $202 per square foot across 2 ZIP codes in the three months ending August 2026, and all of them were seller’s markets.
Mostly Columbus; part is in Richmond City (St. Clair County)
Mostly Casco Township (St. Clair County); part is in Richmond City (St. Clair County)
Each card is that ZIP code’s whole market, including any part outside Richmond City (St. Clair County). Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Richmond City (St. Clair County)’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | Detroit Metropolitan Wayne County Airport (DTW)55 miles away |
|---|---|
| Nearest city of 250,000+ | Detroit, MI37 miles away |
| Nearest city of 1 million+ | Chicago, IL265 miles away |
Straight-line distances from the center of Richmond City (St. Clair County); driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Richmond City (St. Clair County) had 3 residents in the 2020 census, up 200% since 2000.
St. Clair County grew from 55,228 residents in 1900 to 160,383 in 2020.
St. Clair County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 83°F in summer, and winter lows average 16°F. About 36.1 inches of rain and melted snow fall in a typical year, with about 47 inches of snow.
Source: NOAA 1991–2020 climate normals, Richmond 4 Nnw, MI weather station (7 miles away).
41,206 jobs at 3,080 businesses in St. Clair County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
8 doctors and other health care providers list an office in Richmond City (St. Clair County)’s ZIP codes.
Nearest hospitals
Providers with an office here
| Specialist doctors | 1 |
|---|---|
| Dentists | 1 |
| Nurse practitioners and physician assistants | 1 |
| Mental health providers | 2 |
| Physical and occupational therapists | 1 |
| Optometrists | 2 |
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.
Parks (1 nearby)
Grocery stores
Pharmacies
Counts are within about 1 mile of the center of town.
Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.
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Shares ZIP codes with Columbus and Casco Township (St. Clair County).
Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.