ZIP route

Cell towers near 21250

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

12 Nearby sites

Ranked by distance from the ZIP centroid

4 Carriers

Distinct tenant brands seen nearby

5 5G-capable sites

At least one carrier reports NR

7 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.

Baltimore, MD

ASR matched

Baltimore 112.5 ASR-1036030

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

1000 HILLTOP CIR

113 ft 112.5 Registered owner 0.2 miles

Catonsville, MD

ASR matched

Catonsville 119.8 ASR-1296298

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

Hilltop Circle Tower Site

113 ft 119.8 Jason 0.2 miles

Baltimore, MD

Crowdsourced only

Approximate cell site near Baltimore, MD

Crowdsourced cell site with 4 carrier presences. Approximate OpenCelliD-only site clustered from 31 cell observations across 523 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Baltimore, MD 21250

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

Catonsville, MD

ASR matched

Catonsville 39.6 ASR-1275877

39.6 with 2 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 183 meters away.

311 Sylvan Lane/Kenwood Avenue

39 ft 39.6 Jaime 0.6 miles
Dish Wireless T-Mobile
5G NR LTE

Baltimore, MD

Crowdsourced only

Approximate cell site near Baltimore, MD

Crowdsourced cell site with 3 carrier presences. Approximate OpenCelliD-only site clustered from 11 cell observations across 201 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Baltimore, MD 21250

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 0.8 miles
AT&T T-Mobile Verizon
5G NR LTE

Baltimore, MD

Crowdsourced only

Approximate cell site near Baltimore, MD

Crowdsourced cell site with 1 carrier presences. Approximate OpenCelliD-only site clustered from 3 cell observations across 29 crowd samples within 1000 meters. Confidence: medium. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Baltimore, MD 21250

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 0.9 miles
Verizon
LTE

Baltimore, MD

Crowdsourced only

Approximate cell site near Baltimore, MD

Crowdsourced cell site with 2 carrier presences. Approximate OpenCelliD-only site clustered from 7 cell observations across 62 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Baltimore, MD 21250

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 0.9 miles
AT&T Verizon
LTE

Baltimore, MD

Crowdsourced only

Approximate cell site near Baltimore, MD

Crowdsourced cell site with 4 carrier presences. Approximate OpenCelliD-only site clustered from 56 cell observations across 1171 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Baltimore, MD 21250

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 1.2 miles
AT&T Dish Wireless T-Mobile Verizon
5G NR GSM 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.

Verizon 7 sites
AT&T 6 sites
T-Mobile 5 sites
Dish Wireless 4 sites

Related routes

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

County page

Baltimore, MD

302 towers, 4 carriers, 165 approximate sites.

97 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.

7 approximate nodes in this list

Search tip

ZIP search is the fastest way in

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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