A 401 reads "real Rhode Islander"
The state's only area code since 1947 — 401 is the unmistakable Ocean State credential. Every Rhode Islander recognises it. Providence businesses, Newport sailing, Brown alumni all use 401.
Live · Rhode Island coverage · 1 codes
Rhode Island area codes the complete map & list.
Get a 401 Rhode Island number — Providence, Warwick, Cranston, Newport, Pawtucket or anywhere across the smallest US state — on the phone you already own. The Ocean State's single statewide prefix on one app.
Rhode Island has 1 active area code — 401. You can get a virtual Rhode Island phone number from any of these area codes through CallMama without a US address or SIM card.
No US address required Works from anywhere 60-second activation
1.1MPopulation
5Counties
1Area codes
1947First assigned
ETUTC −5
60sTo activate
01 — RHODE ISLAND AT A GLANCE
Rhode Island, by the numbers.
Rhode Island was assigned a single area code in 1947: 401, covering the entire state. For 78 years 401 has carried all of Rhode Island — Providence, Warwick, Cranston, Newport, Pawtucket — the smallest US state served by the most stable area code identity in New England.
Rhode Island is one of only 11 US states that have never received an additional area code. Its tiny geographic footprint (37th of 50 by population but smallest by land area) and stable density mean 401 has comfortably served the state without splits or overlays for nearly eight decades.
"401" has become Rhode Island cultural shorthand — featured on local apparel ("401 RI"), every Providence brewery, every Newport sailing outfit, every Brown University alumni network. The smallest state has one of the strongest area-code identities in the US.
DID YOU KNOW?
Rhode Island is the smallest US state by land area (1,545 sq mi) and one of the densest. Its 401 area code has covered the entire state for 78 years — and the state's tiny geography means a 401 prefix is universally recognised even by neighbors in Massachusetts and Connecticut as instantly Rhode Island.
02 — REGIONAL MAP
Rhode Island area code region map.
Every Rhode Island area code plotted at its primary city. Click any marker for that code's details. Overlays share geography with their parent code — they're shown offset on the map for visibility.
401Providence
03 — AREA CODES
All Rhode Island area codes. One state.
Every Rhode Island metro covered by a different prefix. Open any card to view its full detail page.
04 — CITIES
40 Rhode Island cities, one searchable list.
Find your city, find its area code, then activate a number with that prefix.
Providence401
Warwick401
Cranston401
Pawtucket401
East Providence401
Woonsocket401
Coventry401
Cumberland401
North Providence401
West Warwick401
Johnston401
North Kingstown401
South Kingstown401
Bristol401
Newport401
Middletown401
Westerly401
Smithfield401
Lincoln401
Central Falls401
Tiverton401
Portsmouth401
Barrington401
East Greenwich401
Burrillville401
Narragansett401
North Smithfield401
Warren401
Jamestown401
Charlestown401
Hopkinton401
Block Island401
05 — WHY RHODE ISLAND
Six reasons to pick a Rhode Island number.
A local Rhode Island prefix outperforms an out-of-state cell at every customer touchpoint.
Eastern Time alignment with Boston + NYC
Rhode Island sits in Eastern Time aligned with Boston (closest major metro), NYC and the entire East Coast corridor. A 401 prefix tells East Coast clients you're on their schedule.
Cover the smallest state with one prefix
401 covers Providence, Warwick, Cranston, Newport, Pawtucket — every Rhode Island town. The state is so small that one drive across it takes 45 minutes, and one area code covers it all.
CVS / Hasbro / Brown credibility
A 401 prefix carries serious Rhode Island business credibility — CVS Health, Hasbro and Brown University all use 401 numbers. Useful for healthcare, retail and academic contexts.
STIR/SHAKEN-clean caller ID
NANPA-routed Rhode Island numbers pass carrier authentication, so cold-call recipients see your local prefix instead of a flagged "Spam Likely" tag.
Held free if you pause
Cancel service and your Rhode Island number is reserved free for 12 months — keep your 401 across moves between Providence and the New York/Boston corridor.
Ready to sound local in Rhode Island?Pick your Rhode Island area code and start receiving calls today.
Get a Rhode Island number 06 — REACH
1.1M Rhode Islanders across every area code.
Each Rhode Island area code covers a distinct region. Here's how the population breaks down.
Source: US Census Bureau / ACS estimates.
$70BState GDP
1.6MProvidence metro population
$74KMedian household income
1hDrive end-to-end across Rhode Island
07 — ACTIVATE
Three taps to a Rhode Island number.
Pick the digits, install the app, take the first call. That's the whole sequence.
PICK A 401 NUMBER
(401) 555-▮▮▮▮
401-555-0142401-555-0317
Pick your digits
CallMama generates 10–20 available numbers in any Rhode Island area code. Vanity patterns supported.
iOS app ✓ Ready
Android app ✓ Ready
Web app ✓ Ready
Install the app
Install CallMama on the device you already use. Sign in once — your Rhode Island number is linked.
Hey — is this Rhode Island?Yep, local RI. ✓
Start dialing
Inbound and outbound on the same device. Local Rhode Island caller ID on every outgoing call.
08 — EVERY US AREA CODE
Browse every US area code.
Search by state, city, or number — then click any code to open its detail page. Rhode Island is in here too.
List of USA States and Their Area Codes
| State | Area Codes | Time Zone | Count |
|---|---|---|---|
| Alabama | 205251256334659938 | CT | 6 |
| Alaska | 907 | AKT | 1 |
| Arizona | 480520602623928 | MST | 5 |
| Arkansas | 479501870 | CT | 3 |
| California | 213310408415510619650714818916 | PT | 10 |
| Colorado | 303719720970 | MT | 4 |
| Connecticut | 203475860959 | ET | 4 |
| Delaware | 302 | ET | 1 |
| District of Columbia | 202 | ET | 1 |
| Florida | 239305321407561727786813850904954 | ET* | 11 |
| Georgia | 229404470478678706762770912 | ET | 9 |
| Hawaii | 808 | HST | 1 |
| Idaho | 208986 | MT* | 2 |
| Illinois | 217224309312331618630708773779815847872 | CT | 13 |
| Indiana | 219260317463574765812930 | ET* | 8 |
| Iowa | 319515563641712 | CT | 5 |
| Kansas | 316620785913 | CT* | 4 |
| Kentucky | 270364502606859 | ET* | 5 |
| Louisiana | 225318337504985 | CT | 5 |
| Maine | 207 | ET | 1 |
| Maryland | 240301410443667 | ET | 5 |
| Massachusetts | 339351413508617774781857978 | ET | 9 |
| Michigan | 231248269313517586616734810906947989 | ET* | 12 |
| Minnesota | 218320507612651763952 | CT | 7 |
| Mississippi | 228601662769 | CT | 4 |
| Missouri | 314417573636660816 | CT | 6 |
| Montana | 406 | MT | 1 |
| Nebraska | 308402531 | CT* | 3 |
| Nevada | 702725775 | PT | 3 |
| New Hampshire | 603 | ET | 1 |
| New Jersey | 201551609732848856862908973 | ET | 9 |
| New Mexico | 505575 | MT | 2 |
| New York | 212315332347516518585607631646680716718838845914917929934 | ET | 19 |
| North Carolina | 252336704743828910919980984 | ET | 9 |
| North Dakota | 701 | CT* | 1 |
| Ohio | 216234330380419440513567614740937 | ET | 11 |
| Oklahoma | 405539580918 | CT | 4 |
| Oregon | 458503541971 | PT* | 4 |
| Pennsylvania | 215267272412445484570610717724814878 | ET | 12 |
| Rhode Island | 401 | ET | 1 |
| South Carolina | 803843854864 | ET | 4 |
| South Dakota | 605 | CT* | 1 |
| Tennessee | 423615629731865901931 | CT* | 7 |
| Texas | 210214254281325346361409430432469512682713737806817830832903 | CT* | 20 |
| Utah | 385435801 | MT | 3 |
| Vermont | 802 | ET | 1 |
| Virginia | 276434540571703757804 | ET | 7 |
| Washington | 206253360425509564 | PT | 6 |
| West Virginia | 304681 | ET | 2 |
| Wisconsin | 262414534608715920 | CT | 6 |
| Wyoming | 307 | MT | 1 |
| Puerto Rico | 787939 | AST | 2 |
Showing all 52 states & territories* State spans multiple time zones — code-level zone may differ.
09 — ANSWERS
Frequently asked questions about Rhode Island area codes.
What is Rhode Island's area code?
401 — assigned in 1947 when the NANP launched. It has been Rhode Island's only area code for 78 years, covering Providence, Warwick, Cranston, Pawtucket, East Providence, Woonsocket, Newport and every town in the state.
Does Rhode Island have only one area code?
Yes. Rhode Island has never been split or overlaid — 401 covers the entire state and has since 1947. Rhode Island is one of only 11 US states with a single original area code.
What area code is Providence?
401 — covers Providence (state capital, Brown University), East Providence, North Providence, Cranston, Warwick, Pawtucket and the entire Providence metro plus every Rhode Island town.
What area code is Newport RI?
401 — covers Newport, Middletown, Portsmouth, Tiverton, Little Compton, Jamestown and all of Newport County including the Newport mansions (Breakers, Marble House, Elms).
Why does Rhode Island have only one area code?
Rhode Island is the smallest US state by land area (1,545 sq mi). Its population (1.1M) is small enough that 401 still has number capacity after 78 years, and the state's tiny geography means a single code covers everywhere without inconvenience.
Can I get a Rhode Island number if I don't live in RI?
Yes. CallMama doesn't require a Rhode Island billing address or proof of in-state residency. Pick a 401 RI number from anywhere in the world — useful for CVS/Hasbro/Brown-connected businesses or Rhode Island diaspora.
Will my outbound calls show a Rhode Island prefix?
Yes. Every outbound call displays your 401 area code on the recipient's caller ID — Providence residents, Newport sailors and Pawtucket Hasbro employees all see a familiar prefix.
Can I port my existing Rhode Island number to CallMama?
Yes. Any RI number from Verizon, AT&T, T-Mobile, Cox or any other US carrier can be ported in. Porting typically completes in 3–7 business days.
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