ZIP route

Cell towers near 21705

Nearest tower sites to Frederick in MD, Frederick. Distances are measured from the ZIP centroid.

12 Nearby sites

Ranked by distance from the ZIP centroid

4 Carriers

Distinct tenant brands seen nearby

4 5G-capable sites

At least one carrier reports NR

5 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.

Frederick, MD

Crowdsourced only

Approximate cell site near Frederick, MD

Crowdsourced cell site with 3 carrier presences. Approximate OpenCelliD-only site clustered from 10 cell observations across 125 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Frederick, MD 21705

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 0.2 miles
AT&T T-Mobile Verizon
LTE

Frederick, MD

ASR matched

Frederick 27.4 ASR-1207147

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

.8 km NE of intersection SR 355 & E Patrick Road

27 ft 27.4 Richard 0.4 miles

Frederick, MD

Crowdsourced only

Approximate cell site near Frederick, MD

Crowdsourced cell site with 2 carrier presences. Approximate OpenCelliD-only site clustered from 5 cell observations across 73 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Frederick, MD 21705

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 0.5 miles
T-Mobile Verizon
5G NR LTE

Frederick, MD

ASR matched

Frederick 30.5 ASR-1205698

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

Corner of South and Wisner Streets

4 ft 30.5 L00041061 0.5 miles

Frederick, MD

ASR matched

Frederick 56.4 ASR-1277368

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

507 Vernon Ave.

45 ft 56.4 JOHN 0.7 miles

Frederick, MD

ASR matched

Frederick 37.8 ASR-1273227

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

212 South Jefferson Street

37 ft 37.8 Regulatory 0.7 miles

Frederick, MD

ASR matched

Frederick 18.2 ASR-1208101

18.2 with 1 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 35 meters away.

442 West Patrick Street

18 ft 18.2 Susan 0.7 miles
Verizon
LTE

Frederick, MD

ASR matched

Frederick 54.6 ASR-1041741

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

600 EAST ST

52 ft 54.6 Tom 0.7 miles

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 5 sites
Verizon 5 sites
AT&T 3 sites
Dish Wireless 2 sites

Related routes

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

County page

Frederick, MD

341 towers, 5 carriers, 225 approximate sites.

176 5G-capable sites

State page

Maryland

24 counties, 7 carriers, 3942 tower pages.

1397 5G-capable sites

Carrier + state

Verizon in Maryland

1461 tower sites with Verizon presence.

907 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.

5 approximate nodes in this list

Search tip

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Searching a ZIP code centers results on its centroid. City, county, and carrier pages widen the same view when you want more context.

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