03230Danbury, NH
Prospecting data for 03230: Danbury, NH
Zip 03230 in Danbury, New Hampshire has about 350 homeowners. About under 100 have a connected mobile phone and under 100 of those are clear of the National Do Not Call Registry.
Absentee owners 03230
Data as of 2026-09
- Absentee owners250
- Mailable address99%250
- Connected mobile8%under 100
- Email on file7%under 100
- Mobile and DNC clear4%under 100
Rounded floors, not promises.
| Population | 1,220 |
|---|---|
| Housing units | 664 |
| Owner occupied | 92% of occupied homes |
| Renter occupied | 8% of occupied homes |
| Median household income | $63,000 |
| Median age | 46.3 |
| Built before 1970 | 31% of homes |
| Built 2000 or later | 19% of homes |
| Median mortgage payment | $1,470 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 03230 homeowners have a deliverable mailing address. Mail is the only channel with no consent requirement, so it is the floor of any Danbury campaign.
Calling and texting reach about 19% with a connected mobile, but only 7% 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 43%. 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
CountyMerrimack NHHomeownersNHAbsentee owners 03046Dunbarton03106Hooksett03216Andover03221Bradford03224Canterbury03229Contoocook03234Epsom03235Franklin03242Henniker03243Hill03255Newbury03257New London03258Chichester03263Pittsfield03268Salisbury03275Suncook03278Warner03287Wilmot03301Concord03303Concord03304Bow03307Loudon
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