20628Dameron, MD
Prospecting data for 20628: Dameron, MD
Zip 20628 in Dameron, Maryland has about 170 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 20628
Data as of 2026-09
- Absentee ownersunder 100
- Mailable address100%under 100
- Connected mobile9%under 100
- Email on file6%under 100
- Mobile and DNC clear2%under 100
Rounded floors, not promises.
| Population | 477 |
|---|---|
| Housing units | 239 |
| Owner occupied | 90% of occupied homes |
| Renter occupied | 10% of occupied homes |
| Median household income | $145,000 |
| Median age | 55.9 |
| Built before 1970 | 69% of homes |
| Built 2000 or later | 20% of homes |
| Median mortgage payment | $2,820 a month |
| Time zone | EST |
| Area code | 301 |
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: 100% of 20628 homeowners have a deliverable mailing address. Mail is the only channel with no consent requirement, so it is the floor of any Dameron campaign.
Calling and texting reach about 25% with a connected mobile, but only 8% 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
MetroCalifornia, MD CountySaint Marys MDHomeownersMDAbsentee owners 20606Abell20609Avenue20618Bushwood20619California20620Callaway20621Chaptico20624Clements20626Coltons Point20630Drayden20634Great Mills20636Hollywood20650Leonardtown20653Lexington Park20659Mechanicsville20667Park Hall20674Piney Point20680Ridge20684Saint Inigoes20687Scotland20690Tall Timbers20692Valley Lee
→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