21032Crownsville, MD
Prospecting data for 21032: Crownsville, MD
Zip 21032 in Crownsville, Maryland has about 2,830 homeowners. About 1,090 have a connected mobile phone and 320 of those are clear of the National Do Not Call Registry.
Absentee owners 21032
Data as of 2026-09
- Absentee owners740
- Mailable address99%730
- Connected mobile7%under 100
- Email on file7%under 100
- Mobile and DNC clear2%under 100
Rounded floors, not promises.
| Population | 8,080 |
|---|---|
| Housing units | 3,370 |
| Owner occupied | 88% of occupied homes |
| Renter occupied | 12% of occupied homes |
| Median household income | $126,000 |
| Median age | 49.8 |
| Built before 1970 | 34% of homes |
| Built 2000 or later | 19% of homes |
| Median mortgage payment | $2,480 a month |
| Time zone | EST |
| Area code | 410 |
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: 95% of 21032 homeowners have a deliverable mailing address. Mail is the only channel with no consent requirement, so it is the floor of any Crownsville campaign.
Calling and texting reach about 38% 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 54%. 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
MetroBaltimore, MD CountyAnne Arundel MDHomeownersMDAbsentee owners 20711Lothian20724Laurel20733Churchton20751Deale20758Friendship20764Shady Side20776Harwood20778West River20779Tracys Landing21012Arnold21035Davidsonville21037Edgewater21054Gambrills21060Glen Burnie21061Glen Burnie21076Hanover21077Harmans21090Linthicum Heights21108Millersville21113Odenton21114Crofton21122Pasadena21140Riva21144Severn
→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