03570Berlin, NH
Prospecting data for 03570: Berlin, NH
Zip 03570 in Berlin, New Hampshire has about 2,160 homeowners. About 440 have a connected mobile phone and 190 of those are clear of the National Do Not Call Registry.
Absentee owners 03570
Data as of 2026-09
- Absentee owners740
- Mailable address99%740
- Connected mobile6%under 100
- Email on file10%under 100
- Mobile and DNC clear2%under 100
Rounded floors, not promises.
| Population | 10,200 |
|---|---|
| Housing units | 4,840 |
| Owner occupied | 56% of occupied homes |
| Renter occupied | 44% of occupied homes |
| Median household income | $39,000 |
| Median age | 42.3 |
| Built before 1970 | 79% of homes |
| Built 2000 or later | 2% of homes |
| Median mortgage payment | $1,120 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: 99% of 03570 homeowners have a deliverable mailing address. Mail is the only channel with no consent requirement, so it is the floor of any Berlin 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 56%. 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
CountyCoos NHHomeownersNHAbsentee owners 03576Colebrook03581Gorham03582Groveton03583Jefferson03584Lancaster03588Milan03590North Stratford03592Pittsburg03593Randolph03598Whitefield
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