ZIP code · Warwick · Rhode Island · United States
ZIP code 02889 — Warwick
ZIP code 02889 serves Warwick, Rhode Island.
- Postal code
- 02889Single source Value from one source, not cross-checked.
- City
- Warwick
- County
- Kent FIPS 44003
- State
- Rhode Island
- Country
- United States
- Coordinates
- 41.7141, -71.3901 — precision precise (locality)
View on OpenStreetMap - Population
- 27,533 (ZCTA, ACS 5-year)
- Population density
- 3,256 / sq mi
- Land area
- 8.5 sq mi (21.9 km²) (ZCTA, ACS 5-year)
- Median household income
- $85,617
- Per-capita income
- $43,827
- Median age
- 45.2
- Households
- 11,443
- Housing units
- 11,947
- Median home value
- $299,900
- Median gross rent
- $1,216 / month
- Congressional district
- RI-2 (119th Congress)
- USDA hardiness zone
- 7a (0 to 5 °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
- 401Telephone 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 02889 with another ZIP · ZIPs within 25 miles · distance from 02889
Nearby localities
Map of ZIP code 02889
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 (2.2 mi) · NOAA NCEI
Places in ZIP 02889
- 16 schools
- 3 pharmacies
- 3 supermarkets
- 20 restaurants & cafés
- 8 parks
- 3 playgrounds
- 2 libraries
- 8 places of worship
- 6 banks
- 4 gas stations
- 1 EV charging stations
- 2 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