ZIP route

Cell towers near 21111

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

12 Nearby sites

Ranked by distance from the ZIP centroid

3 Carriers

Distinct tenant brands seen nearby

0 5G-capable sites

At least one carrier reports NR

2 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.

Monkton, MD

ASR matched

Monkton 87.5 ASR-1037284

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

17428 Troyer Road (092568)

85 ft 87.5 Kyle 2.6 miles

Baldwin, MD

ASR matched

Baldwin 91.1 ASR-1036316

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

MANOR RD 0.1 MI N STANSBURRY MILL RD

81 ft 91.1 K 3.6 miles

Baldwin, MD

ASR matched

Baldwin 109.7 ASR-1047678

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

14818 MANOR RD

110 ft 109.7 Justin 3.6 miles

Sparks Glencoe, MD

Crowdsourced only

Approximate cell site near Sparks Glencoe, MD

Crowdsourced cell site with 3 carrier presences. Approximate OpenCelliD-only site clustered from 12 cell observations across 329 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Sparks Glencoe, MD 21152

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 3.7 miles
AT&T T-Mobile Verizon
LTE

Sparks Glencoe, MD

ASR matched

Sparks Glencoe 58.3 ASR-1039409

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

510 MONKTON RD

58 ft 58.3 L00008376 3.8 miles

Monkton, MD

ASR matched

Monkton 79.2 ASR-1203705

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

17220 YORK RD

79 ft 79.2 L00156156 3.8 miles

Sparks Glencoe, MD

Crowdsourced only

Approximate cell site near Sparks Glencoe, MD

Crowdsourced cell site with 2 carrier presences. Approximate OpenCelliD-only site clustered from 8 cell observations across 220 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Sparks Glencoe, MD 21152

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 3.9 miles
AT&T Verizon
LTE

Monkton, MD

ASR matched

Monkton 90.2 ASR-1042828

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

4053 OLD YORK RD

86 ft 90.2 Tom 4.0 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.

AT&T 2 sites
Verizon 2 sites
T-Mobile 1 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.

2 approximate nodes in this list

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