Riverside is a city in St. Clair County, Alabama, home to about 2,097 people across 8.7 square miles. Its ZIP code is 35135, and parts of 35125 are in Riverside too.
Homes sold for a median of $199 per square foot in the three months ending August 2026, a seller’s market.
Mostly Riverside
Mostly Pell City; part is in Riverside
Each card is that ZIP code’s whole market, including any part outside Riverside. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Riverside’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | Birmingham-Shuttlesworth International Airport (BHM)30 miles away |
|---|---|
| Nearest city of 250,000+ | Atlanta, GA105 miles away |
| Nearest city of 1 million+ | Chicago, IL573 miles away |
Straight-line distances from the center of Riverside; 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.
Riverside had 2,227 residents in the 2020 census, up 42% since 2000.
It’s the 218th largest of 591 towns in Alabama by population.
St. Clair County grew from 19,425 residents in 1900 to 91,103 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 90°F in summer, and winter lows average 33°F. About 52.1 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, Talladega 10 Nne, AL weather station (10 miles away).
18,213 jobs at 1,454 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).
2 doctors and other health care providers list an office in Riverside.
Nearest hospitals
Providers with an office here
| Mental health providers | 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.
Grocery stores
Pharmacies
Libraries
Theaters and performance venues
Counts are within about 2 miles 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 Pell City.
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.