57103Sioux Falls, SD
Prospecting data for 57103: Sioux Falls, SD
Zip 57103 in Sioux Falls, South Dakota has about 8,820 homeowners. About 3,490 have a connected mobile phone and 1,160 of those are clear of the National Do Not Call Registry.
Absentee owners 57103
Data as of 2026-09
- Absentee owners690
- Mailable address99%680
- Connected mobile9%under 100
- Email on file16%110
- Mobile and DNC clear3%under 100
Rounded floors, not promises.
| Population | 35,500 |
|---|---|
| Housing units | 15,500 |
| Owner occupied | 68% of occupied homes |
| Renter occupied | 32% of occupied homes |
| Median household income | $62,000 |
| Median age | 36.5 |
| Built before 1970 | 33% of homes |
| Built 2000 or later | 12% of homes |
| Median mortgage payment | $1,290 a month |
| Time zone | CST |
| Area code | 605 |
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 57103 homeowners have a deliverable mailing address. Mail is the only channel with no consent requirement, so it is the floor of any Sioux Falls campaign.
Calling and texting reach about 40% 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 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.
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MetroSioux Falls, SD CountyMinnehaha SDHomeownersSDAbsentee owners 57104Sioux Falls57105Sioux Falls57106Sioux Falls57107Sioux Falls57108Sioux Falls57110Sioux Falls57003Baltic57005Brandon57018Colton57020Crooks57022Dell Rapids57030Garretson57033Hartford57035Humboldt57055Renner57068Valley Springs
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