03431Keene, NH
Prospecting data for 03431: Keene, NH
Zip 03431 in Keene, New Hampshire has about 4,250 homeowners. About 870 have a connected mobile phone and 360 of those are clear of the National Do Not Call Registry.
Absentee owners 03431
Data as of 2026-09
- Absentee owners1,120
- Mailable address99%1,110
- Connected mobile4%under 100
- Email on file8%under 100
- Mobile and DNC clear2%under 100
Rounded floors, not promises.
| Population | 25,100 |
|---|---|
| Housing units | 11,000 |
| Owner occupied | 54% of occupied homes |
| Renter occupied | 46% of occupied homes |
| Median household income | $57,000 |
| Median age | 37.7 |
| Built before 1970 | 61% of homes |
| Built 2000 or later | 9% of homes |
| Median mortgage payment | $1,740 a month |
| Time zone | EST |
| Area code | 603 |
Census figures are rounded ACS 5-year estimates for the zip code tabulation area.
What this means for each channel
Direct mail reaches almost everyone: 98% of 03431 homeowners have a deliverable mailing address. Mail is the only channel with no consent requirement, so it is the floor of any Keene campaign.
Calling and texting reach about 20% with a connected mobile, but only 9% once you remove numbers on the National Do Not Call Registry. Texting a cold list also needs prior express written consent under the TCPA, so the DNC-clear figure is a calling figure, not a texting figure. See cold calling laws by state.
Email reaches about 47%. Cold email to consumers is legal under CAN-SPAM with an opt-out and a physical address, but deliverability on purchased consumer email is poor; treat it as a supporting touch.
→Nearby
CountyCheshire NHHomeownersNHAbsentee owners 03443Chesterfield03444Dublin03445Sullivan03446Swanzey03447Fitzwilliam03448Gilsum03450Harrisville03451Hinsdale03452Jaffrey03455Marlborough03456Marlow03457Nelson03461Rindge03462Spofford03464Stoddard03465Troy03466West Chesterfield03467Westmoreland03470Winchester03602Alstead03608Walpole03609North Walpole
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