17857Northumberland, PA
Prospecting data for 17857: Northumberland, PA
Zip 17857 in Northumberland, Pennsylvania has about 2,080 homeowners. About 730 have a connected mobile phone and 260 of those are clear of the National Do Not Call Registry.
Absentee owners 17857
Data as of 2026-09
- Absentee owners560
- Mailable address99%550
- Connected mobile11%under 100
- Email on file15%under 100
- Mobile and DNC clear4%under 100
Rounded floors, not promises.
| Population | 7,310 |
|---|---|
| Housing units | 3,420 |
| Owner occupied | 75% of occupied homes |
| Renter occupied | 25% of occupied homes |
| Median household income | $59,000 |
| Median age | 43.7 |
| Built before 1970 | 55% of homes |
| Built 2000 or later | 10% of homes |
| Median mortgage payment | $1,320 a month |
| Time zone | EST |
| Area code | 570 |
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 17857 homeowners have a deliverable mailing address. Mail is the only channel with no consent requirement, so it is the floor of any Northumberland campaign.
Calling and texting reach about 35% with a connected mobile, but only 13% 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 57%. 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
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