ZIP code · Cranston · Rhode Island · United States
ZIP code 02921 — Cranston
ZIP code 02921 serves Cranston, Rhode Island.
- Postal code
- 02921Single source Value from one source, not cross-checked.
- City
- Cranston
- County
- Providence FIPS 44007
- State
- Rhode Island
- Country
- United States
- Coordinates
- 41.7614, -71.5061 — precision precise (locality)
View on OpenStreetMap - Population
- 12,673 (ZCTA, ACS 5-year)
- Population density
- 973 / sq mi
- Land area
- 13 sq mi (33.7 km²) (ZCTA, ACS 5-year)
- Median household income
- $135,500
- Per-capita income
- $63,807
- Median age
- 42.7
- Households
- 4,758
- Housing units
- 4,823
- Median home value
- $523,900
- Median gross rent
- $1,439 / month
- Congressional district
- RI-2 (119th Congress)
- USDA hardiness zone
- 6b (-5 to 0 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/New_York (UTC−5 / UTC−4 DST)
- Area code
- 401 (from the nearest rate centre)Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.
Tools: compare 02921 with another ZIP · ZIPs within 25 miles · distance from 02921
Nearby localities
Map of ZIP code 02921
Climate — monthly normals
Warmest month Jul (avg high 84°F), coldest Jan (avg low 22°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 38 | 41 | 48 | 59 | 69 | 78 | 84 | 82 | 75 | 64 | 53 | 43 |
| Avg low °F | 22 | 24 | 30 | 40 | 49 | 59 | 65 | 64 | 57 | 45 | 36 | 28 |
| Precip in | 4.0 | 3.4 | 4.9 | 4.3 | 3.4 | 3.8 | 2.9 | 3.6 | 4.2 | 4.2 | 4.3 | 4.7 |
NOAA 1991–2020 climate normals from the nearest station: PROVIDENCE T F GREEN AP (4.7 mi) · NOAA NCEI
Places in ZIP 02921
- 10 schools
- 1 supermarkets
- 7 restaurants & cafés
- 1 parks
- 2 playgrounds
- 2 gyms & sports centres
- 1 libraries
- 7 places of worship
- 4 banks
- 1 EV charging stations
- 3 police & fire stations
Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page