To faciltiate users, the United States of America is divided into regions known as Area Codes, corresponding to particular geographic telephone dialing areas.
An area code denotes the regional location of a phone number within the United States.
The Area Code table below shows an area codes each.
Area Code 617 listing, by city
@The cities listed with each area code are the major cities for that area code;
| City / State | Area code | Zip Code | County | Iso | |
|---|---|---|---|---|---|
| Auburndale (Massachusetts) | 617 | 2466 | Middlesex | US-MA | |
| Boston (Massachusetts) | 617 | 2109 | Suffolk | US-MA | |
| Boston (Massachusetts) | 617 | 2112 | Suffolk | US-MA | |
| Boston (Massachusetts) | 617 | 2117 | Suffolk | US-MA | |
| Boston (Massachusetts) | 617 | 2123 | Suffolk | US-MA | |
| Boston (Massachusetts) | 617 | 2196 | Suffolk | US-MA | |
| Boston (Massachusetts) | 617 | 2201 | Suffolk | US-MA | |
| Boston (Massachusetts) | 617 | 2204 | Suffolk | US-MA | |
| Boston (Massachusetts) | 617 | 2205 | Suffolk | US-MA | |
| Boston (Massachusetts) | 617 | 2206 | Suffolk | US-MA | |
| Boston (Massachusetts) | 617 | 2207 | Suffolk | US-MA | |
| Boston (Massachusetts) | 617 | 2211 | Suffolk | US-MA | |
| Boston (Massachusetts) | 617 | 2212 | Suffolk | US-MA | |
| Boston (Massachusetts) | 617 | 2216 | Suffolk | US-MA | |
| Boston (Massachusetts) | 617 | 2217 | Suffolk | US-MA | |
| Boston (Massachusetts) | 617 | 2241 | Suffolk | US-MA | |
| Boston (Massachusetts) | 617 | 2266 | Suffolk | US-MA | |
| Boston (Massachusetts) | 617 | 2293 | Suffolk | US-MA | |
| Boston (Massachusetts) | 617 | 2295 | Suffolk | US-MA | |
| Boston (Massachusetts) | 617 | 2297 | Suffolk | US-MA | |
| Boston (Massachusetts) | 617 | 2298 | Suffolk | US-MA | |
| Boston (Massachusetts) | 617 | 02113 | Suffolk | US-MA | |
| Boston (Massachusetts) | 617 | 02118 | Suffolk | US-MA | |
| Boston (Massachusetts) | 617 | 02110 | Suffolk | US-MA | |
| Boston (Massachusetts) | 617 | 02113 | Suffolk | US-MA | |
| Boston (Massachusetts) | 617 | 02118 | Suffolk | US-MA | |
| Boston (Massachusetts) | 617 | 02110 | Suffolk | US-MA | |
| Brookline Village (Massachusetts) | 617 | 2447 | Norfolk | US-MA | |
| Cambridge (Massachusetts) | 617 | 2140 | Middlesex | US-MA | |
| Cambridge (Massachusetts) | 617 | 2238 | Middlesex | US-MA | |
| Cambridge (Massachusetts) | 617 | 2239 | Middlesex | US-MA | |
| Chestnut Hill (Massachusetts) | 617 | 02467 | Norfolk | US-MA | |
| Chestnut Hill (Massachusetts) | 617 | 02467 | Norfolk | US-MA | |
| Dorchester Center (Massachusetts) | 617 | 2124 | Suffolk | US-MA | |
| East Boston (Massachusetts) | 617 | 2228 | Suffolk | US-MA | |
| Malden (Massachusetts) | 617 | 02148 | Middlesex | US-MA | |
| Malden (Massachusetts) | 617 | 02148 | Middlesex | US-MA | |
| Mattapan (Massachusetts) | 617 | 2126 | Suffolk | US-MA | |
| Medford (Massachusetts) | 617 | 2153 | Middlesex | US-MA | |
| Milton (Massachusetts) | 617 | 2186 | Norfolk | US-MA | |
| Milton Village (Massachusetts) | 617 | 2187 | Norfolk | US-MA | |
| New Town (Massachusetts) | 617 | 2456 | Middlesex | US-MA | |
| Newton Center (Massachusetts) | 617 | 2459 | Middlesex | US-MA | |
| Newton Highlands (Massachusetts) | 617 | 2461 | Middlesex | US-MA | |
| Newton Lower Falls (Massachusetts) | 617 | 2462 | Middlesex | US-MA | |
| Newton Upper Falls (Massachusetts) | 617 | 2464 | Middlesex | US-MA | |
| Nonantum (Massachusetts) | 617 | 2495 | Middlesex | US-MA | |
| Quincy (Massachusetts) | 617 | 2269 | Norfolk | US-MA | |
| Readville (Massachusetts) | 617 | 2137 | Suffolk | US-MA | |
| Roslindale (Massachusetts) | 617 | 2131 | Suffolk | US-MA | |
| Roxbury Crossing (Massachusetts) | 617 | 02120 | Suffolk | US-MA | |
| Roxbury Crossing (Massachusetts) | 617 | 02120 | Suffolk | US-MA | |
| Waltham (Massachusetts) | 617 | 02452 | Middlesex | US-MA | |
| Waltham (Massachusetts) | 617 | 02453 | Middlesex | US-MA | |
| Waltham (Massachusetts) | 617 | 02452 | Middlesex | US-MA | |
| Waltham (Massachusetts) | 617 | 02453 | Middlesex | US-MA | |
| Watertown (Massachusetts) | 617 | 2471 | Middlesex | US-MA | |
| Watertown (Massachusetts) | 617 | 2477 | Middlesex | US-MA | |
| Weston (Massachusetts) | 617 | 2493 | Middlesex | US-MA |