ZIP route

Cell towers near 57038

Nearest tower sites to Jefferson in SD, Union. Distances are measured from the ZIP centroid.

12 Nearby sites

Ranked by distance from the ZIP centroid

2 Carriers

Distinct tenant brands seen nearby

0 5G-capable sites

At least one carrier reports NR

6 Approximate-only nodes

Crowdsourced equipment with no ASR match

Sites on this route

Ranked tower detail pages for this browse surface, using the same utility-first layout across ZIP, state, county, carrier, and 5G pages.

Jefferson, SD

ASR matched

Jefferson 80.5 ASR-1231259

80.5 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.

900 W. Dakota (SD20284-A)

79 ft 80.5 L01230762 0.4 miles

Jefferson, SD

Crowdsourced only

Approximate cell site near Jefferson, SD

Crowdsourced cell site with 1 carrier presences. Approximate OpenCelliD-only site clustered from 2 cell observations across 61 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Jefferson, SD 57038

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 3.6 miles
Verizon
LTE

North Sioux City, SD

Crowdsourced only

Approximate cell site near North Sioux City, SD

Crowdsourced cell site with 1 carrier presences. Approximate OpenCelliD-only site clustered from 1 cell observations across 21 crowd samples within 1000 meters. Confidence: screened. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near North Sioux City, SD 57049

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 4.0 miles
T-Mobile
LTE

North Sioux City, SD

Crowdsourced only

Approximate cell site near North Sioux City, SD

Crowdsourced cell site with 1 carrier presences. Approximate OpenCelliD-only site clustered from 4 cell observations across 10 crowd samples within 1000 meters. Confidence: medium. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near North Sioux City, SD 57049

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 4.8 miles
T-Mobile
LTE

North Sioux City, SD

Crowdsourced only

Approximate cell site near North Sioux City, SD

Crowdsourced cell site with 2 carrier presences. Approximate OpenCelliD-only site clustered from 3 cell observations across 63 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near North Sioux City, SD 57049

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 5.6 miles
T-Mobile Verizon
LTE

North Sioux City, SD

ASR matched

North Sioux City 42.7 ASR-1289088

42.7 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.

929 Military Road

40 ft 42.7 Raymond 5.7 miles

Elk Point, SD

ASR matched

Elk Point 103.0 ASR-1212377

103.0 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.

32646 477th Ave. (106 Union Cnty.)

100 ft 103.0 L00008376 5.8 miles

North Sioux City, SD

Crowdsourced only

Approximate cell site near North Sioux City, SD

Crowdsourced cell site with 1 carrier presences. Approximate OpenCelliD-only site clustered from 1 cell observations across 50 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near North Sioux City, SD 57049

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 6.1 miles
T-Mobile
LTE

Carrier presence near this ZIP

Counts below show how many nearby sites report each carrier, based on FCC ASR structures joined with crowdsourced OpenCelliD cells.

T-Mobile 4 sites
Verizon 3 sites

Related routes

Keep drilling down into the adjacent browse pages that give this route more context.

County page

Union, SD

29 towers, 2 carriers, 11 approximate sites.

0 5G-capable sites

State page

South Dakota

66 counties, 8 carriers, 1561 tower pages.

112 5G-capable sites

What this page is for

Each route should justify itself as a useful lookup page, not just another filter state.

Weak signal?

Tower distance is the first thing to check

People looking up towers near a home or office are often diagnosing weak signal. Distance to the nearest site explains most of it; terrain and building materials do the rest.

Distance drives signal strength

Precision note

Not every nearby site has an FCC structure match

Small cells and shorter poles frequently never show up in ASR. They are listed here too, labeled as crowdsourced or approximate.

6 approximate nodes in this list

Search tip

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