02645Harwich, MA
Prospecting data for 02645: Harwich, MA
Zip 02645 in Harwich, Massachusetts has about 3,050 homeowners. About 1,100 have a connected mobile phone and 330 of those are clear of the National Do Not Call Registry.
Absentee owners 02645
Data as of 2026-09
- Absentee owners2,180
- Mailable address99%2,160
- Connected mobile10%230
- Email on file14%310
- Mobile and DNC clear4%under 100
Rounded floors, not promises.
| Population | 9,120 |
|---|---|
| Housing units | 6,460 |
| Owner occupied | 83% of occupied homes |
| Renter occupied | 17% of occupied homes |
| Median household income | $79,000 |
| Median age | 55.3 |
| Built before 1970 | 29% of homes |
| Built 2000 or later | 12% of homes |
| Median mortgage payment | $1,960 a month |
| Time zone | EST |
| Area code | 508 |
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: 97% of 02645 homeowners have a deliverable mailing address. Mail is the only channel with no consent requirement, so it is the floor of any Harwich campaign.
Calling and texting reach about 36% with a connected mobile, but only 11% 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 53%. 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
MetroBarnstable Town, MA CountyBarnstable MAHomeownersMAAbsentee owners 02532Buzzards Bay02536East Falmouth02537East Sandwich02540Falmouth02543Woods Hole02556North Falmouth02559Pocasset02562Sagamore Beach02563Sandwich02601Hyannis02630Barnstable02631Brewster02632Centerville02633Chatham02635Cotuit02638Dennis02639Dennis Port02642Eastham02644Forestdale02646Harwich Port02648Marstons Mills02649Mashpee02650North Chatham02653Orleans
→Free counts
Counts for your zip codes
Tell us the zip codes or counties you want and we reply with the same ledger for your area and a free sample.
Get counts