02910 ZIP Code: Cranston, Rhode Island
ZIP code 02910 covers Cranston, Rhode Island. It sits in Providence County. Cranston is covered by 3 ZIP codes in total, so 02910 is one delivery area within it rather than the whole city. A ZIP code is a US Postal Service mail route, not a boundary on a map, so it describes where post is delivered rather than an administrative area.
| ZIP code | 02910 |
|---|---|
| Place | Cranston |
| State | Rhode Island (RI) |
| County or equivalent | Providence County |
| ZIP codes covering Cranston | 3 |
| Phone area codes in Rhode Island | 1 |
| Country | United States |
Phone area codes in Rhode Island
ZIP codes and area codes are separate systems drawn for different purposes, so no ZIP code maps to exactly one area code. Of the 1 codes used in Rhode Island, 401 is centred on Cranston.
ZIP codes near 02910
- 02920 Cranstonabout 1 mile
- 02907 Providenceabout 2 miles
- 02905 Providenceabout 2 miles
- 02888 Warwickabout 2 miles
- 02902 Providenceabout 3 miles
- 02909 Providenceabout 3 miles
- 02903 Providenceabout 3 miles
- 02901 Providenceabout 3 miles
Distances are straight-line, between the approximate centres of each delivery area.
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Frequently asked questions
Where is ZIP code 02910?
ZIP code 02910 is in Cranston, Rhode Island, in Providence County. ZIP codes are mail delivery routes rather than mapped regions, so the code identifies a set of addresses the Postal Service serves together, not a district with fixed borders.
What county is 02910 in?
02910 is in Providence County, Rhode Island. A single ZIP code can straddle a county line, because mail routes were drawn for delivery efficiency and take no notice of county boundaries, so the county shown is the one the code is primarily associated with.
What area code goes with ZIP code 02910?
ZIP codes and telephone area codes are separate systems with different boundaries, so no ZIP code maps to exactly one area code. Rhode Island uses 1 geographic area code: 401. Of those, 401 is centred on Cranston itself.
How many ZIP codes does Cranston have?
Cranston, Rhode Island has 3 ZIP codes in this dataset, of which 02910 is one. Large cities are split across many codes so mail can be sorted by district, and the codes are usually numerically close to each other.
Is 02910 a real ZIP code?
Yes. 02910 appears in the GeoNames postal-code dataset as an active US code assigned to Cranston, Rhode Island. Codes that have been retired or never issued do not appear, which is why entering one on this site returns a not-found page rather than a blank record.
Why do ZIP code boundaries look odd on maps?
Because they are not boundaries. A ZIP code is a collection of mail routes, and a route is a line a carrier walks or drives, not an area. Any ZIP code map you have seen is somebody's approximation drawn around the addresses in a code, which is also why two ZIP code maps rarely agree with each other.
Can two addresses in the same ZIP code be in different cities?
Yes, routinely. The Postal Service assigns a preferred city name to each code for addressing purposes, and that name often covers several neighbouring towns, unincorporated areas or a whole postal district. The place shown here is the one the source names for the code, not a claim that every address in it is inside that town's limits.
ZIP code, place, county and location data from GeoNames, used under CC BY 4.0, extracted 2026-08-22. ZIP codes are Postal Service delivery routes, not administrative areas, so a code can cross city and county lines and the place name shown is the one the source records for the code. Coordinates are an approximate centre of the delivery area, not a precise location. Population and time zone are not shown because the source does not publish them.