The 845 area code covers Poughkeepsie, Newburgh and 90 more places in New York.
Area code 845 is in New York, on Eastern Time. In the 845 area, phone numbers are given out most in Orange County, then Dutchess and Rockland counties. It has been in service since June 5, 2000. 329 covers the same area, so two neighbours can have different area codes.
- Where
- 8 counties in New York, mostly Orange County, Dutchess County and Rockland County
- Time zone
- Eastern Time
- In service since
- June 5, 2000
- Shares its area with
- 329 (since 2023)
- Prefixes in use
- 783
- How to dial
- Local calls need all 10 digits: 845-555-0142.
Find out who called you from an 845 number.
Enter the full 10-digit number to see who it is listed to and the city and state on the listing. It is the same free check as our who called me lookup. To see only the caller ID name on the number, use our free CNAM lookup. To see whether it is a mobile, a landline or a VoIP line, use our free VoIP checker. To see which carrier a (845) number is on today, use our free carrier lookup.
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Poughkeepsie holds 11% of the phone prefixes in area code 845.
A prefix is the three digits after the area code, and NANPA assigns each one to a town. Counting the 783 prefixes in use shows where 845 numbers are actually given out.
- Poughkeepsie90 prefixes, 11%
- Newburgh47 prefixes, 6%
- Spring Valley39 prefixes, 5%
- Middletown32 prefixes, 4%
- New City31 prefixes, 4%
- Kingston31 prefixes, 4%
- Monroe22 prefixes, 3%
- Nyack18 prefixes, 2%
Also served: Monticello, Carmel, Mahopac and Nanuet and 80 smaller places.
Of the carriers named here, Frontier holds the most phone number prefixes in area code 845: 62 of 783.
NANPA, which runs the North American numbering plan, assigns each prefix (the three digits after the area code) to one carrier. Here is how the 783 prefixes in use in 845 divide between carriers; holders this page does not name are grouped as other carriers.
| Carrier | Prefixes | Share |
|---|---|---|
| FrontierLandline company | 62 | 8% |
| AT&T MobilityMobile network | 47 | 6% |
| Level 3 (Lumen)Lumen's business and wholesale network | 47 | 6% |
| T-MobileMobile network | 46 | 6% |
| PAETEC (Windstream)Windstream's business phone network | 32 | 4% |
| BandwidthSupplies numbers to VoIP and app-based phone services | 28 | 4% |
| 51 other carriers | 521 | 67% |
83% of these prefixes are pooled, which means the blocks of 1,000 numbers inside them can belong to other carriers. Any number can also have been moved to another carrier since, so this shows who holds the prefixes, not who serves a given number.
Want the carrier of one exact number? Our free carrier lookup checks it, because numbers move between carriers.
Source: NANPA central office code assignments, October 1, 2026.
845 has been overlaid once since 2000.
2000
845 starts on June 5, 2000, split off from 914.
2023
On March 24, 2023, 329 is added on top of 845, so new numbers here can get either code.
An 845 number on your screen can still be a scam, because caller ID is easy to fake.
- Let an unknown call go to voicemail. A real caller leaves a message; a robocaller usually does not.
- Look the number up with the box above before you call back, because calling back tells a robocaller your line is live.
- Hang up on anyone who wants gift cards, crypto or a wire transfer, or asks you to read out a code that was just texted to you.
- Report unwanted robocalls at reportfraud.ftc.gov, or paste a suspicious message into our free scam checker.
The area codes closest to 845 are 914, 973 and 201.
This list measures the distance between the centres of each area, across state lines, and shows codes that share one area together.
New York has 22 other area codes.
These are the questions people ask most about area code 845.
Where is area code 845?
845 covers Poughkeepsie, Newburgh, Spring Valley and Middletown and 88 more places in New York. In the 845 area, phone numbers are given out most in Orange County, then Dutchess and Rockland counties.
What state is area code 845 in?
New York. 845 is a New York area code on Eastern Time.
What cities use area code 845?
The places holding the most 845 prefixes are Poughkeepsie, Newburgh, Spring Valley, Middletown, New City, Kingston, Monroe and Nyack, out of 92 places in all. The count comes from NANPA's prefix assignments as of October 1, 2026.
Which phone company owns area code 845?
No single phone company owns 845. NANPA's records list its 783 prefixes across many carriers, and the ones named on this page include Frontier, AT&T Mobility and Level 3 (Lumen). Numbers move between carriers, so check one exact number with a carrier lookup.
What time zone is area code 845 in?
845 is on Eastern Time.
When did area code 845 start?
845 went into service on June 5, 2000, when it was split off from 914.
Is 845 the same area as 329?
Yes. 329 (since 2023) covers the same ground as 845. Nobody's number changed when it was added; new lines simply get whichever code has numbers left, so two neighbours can have different codes.
How do I dial an 845 number?
Local calls need all 10 digits: 845-555-0142.
Is 845 a toll-free number?
No. 845 is a regular area code for Poughkeepsie and Newburgh in New York, not a toll-free one. The toll-free codes in North America are 800, 833, 844, 855, 866, 877 and 888.
What area codes are near 845?
The closest are 914 (Westchester County, New York), 973/862 (Newark, New Jersey), 201/551 (Hackensack, New Jersey) and 203/475 (New Haven, Connecticut), measured between the centres of each area.
Who called me from an 845 number?
Enter the full 10-digit number in the lookup above. It returns the listed owner where there is a public record, where the number is registered, and whether it is a mobile, a landline or a VoIP line.
Is area code 845 a scam?
845 is a real New York area code, so the code itself is not a warning sign. Scam callers fake local-looking numbers on purpose, so judge the call by what the caller asks for, and look the number up before calling back.
Put this lookup on your site: our free area code widget takes two lines of code and shows any US area code's state, time zone and local time.
Source: NANPA, the North American Numbering Plan Administrator: its area code database and prefix assignments, as of October 1, 2026.