95121San Jose, CA
Prospecting data for 95121: San Jose, CA
Zip 95121 in San Jose, California has about 4,550 homeowners. About 1,480 have a connected mobile phone and 860 of those are clear of the National Do Not Call Registry.
Absentee owners 95121
Data as of 2026-09
- Absentee owners740
- Mailable address98%720
- Connected mobile10%under 100
- Email on file12%under 100
- Mobile and DNC clear5%under 100
Rounded floors, not promises.
| Population | 37,500 |
|---|---|
| Housing units | 9,950 |
| Owner occupied | 73% of occupied homes |
| Renter occupied | 27% of occupied homes |
| Median household income | $106,000 |
| Median age | 40.5 |
| Built before 1970 | 23% of homes |
| Built 2000 or later | 6% of homes |
| Median mortgage payment | $2,720 a month |
| Time zone | PST |
| Area code | 408 |
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: 98% of 95121 homeowners have a deliverable mailing address. Mail is the only channel with no consent requirement, so it is the floor of any San Jose campaign.
Calling and texting reach about 33% with a connected mobile, but only 19% 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 45%. 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.
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