ZIP Code 21155: Upperco, Maryland

ZIP code 21155 is assigned to Upperco, Maryland, and lies within Baltimore County. Its reference point is at latitude 39.5676 and longitude -76.7972 (39°34'03.4"N 76°47'49.9"W).

Location Overview of ZIP Code 21155

21155 is the only ZIP code listed for Upperco, MD in our directory.

Across Baltimore County there are 53 ZIP codes listed, and Maryland has 644 in total.

The nearest listed ZIP code is 21020 in Boring, MD, about 3.2 mi to the south.

Key facts for ZIP code 21155
ZIP code	21155
City	Upperco
County	Baltimore County
State	Maryland (MD)
Latitude	39.5676
Longitude	-76.7972
DMS	39°34'03.4"N 76°47'49.9"W
Nearest ZIP	21020 (Boring, 3.2 mi)

All ZIP codes in Upperco, MD · All Maryland ZIP codes

Map of ZIP Code 21155

Map centered on 39.5676, -76.7972. The pin marks the ZIP code's reference point, not its boundary.

ZIP Codes Near 21155

These 15 ZIP codes have the closest reference points to 21155, measured in a straight line.

21020

Boring, MD

3.2 mi south

21023

Butler, MD

3.7 mi southeast

21071

Glyndon, MD

4.0 mi southeast

21074

Hampstead, MD

4.8 mi northwest

21152

Sparks Glencoe, MD

6.3 mi east

21136

Reisterstown, MD

7.5 mi south

21048

Finksburg, MD

7.7 mi southwest

21107

Millers, MD

8.2 mi north

21120

Parkton, MD

8.4 mi northeast

21030

Cockeysville, MD

8.7 mi southeast

21102

Manchester, MD

9.0 mi northwest

21065

Hunt Valley, MD

9.4 mi southeast

21053

Freeland, MD

9.6 mi northeast

21031

Hunt Valley, MD

9.7 mi southeast

21157

Westminster, MD

9.8 mi west

Nearby Cities and Towns

The closest communities to ZIP code 21155, measured in a straight line from its reference point, are Boring, MD (3.2 mi south), Butler, MD (3.7 mi southeast) and Glyndon, MD (4.0 mi southeast). Distances are approximate and road distances will be longer.

Boring, MD – 3.2 mi south
Butler, MD – 3.7 mi southeast
Glyndon, MD – 4.0 mi southeast
Hampstead, MD – 4.8 mi northwest
Sparks Glencoe, MD – 6.3 mi east
Reisterstown, MD – 7.5 mi south
Finksburg, MD – 7.7 mi southwest
Millers, MD – 8.2 mi north
Parkton, MD – 8.4 mi northeast
Cockeysville, MD – 8.7 mi southeast

Schools Near Upperco, MD

Public school assignments in the United States are based on street address, so families in ZIP code 21155 should confirm their assigned school with the school district that serves Upperco and Baltimore County.

Searching nearby communities such as Boring and Butler can widen the list of public, private and charter options. The links below open live Google Maps results centered on 21155.

Parks and Outdoor Recreation

Parks, trails and playgrounds around Upperco, MD are easiest to find on the map above or with the searches below, which are centered on ZIP code 21155.

Hospitals and Healthcare

Hospitals, urgent care clinics and pharmacies serving Upperco, MD can be found with the searches below. In a medical emergency, call 911.

Residents of ZIP code 21155 may also use facilities in nearby Boring, Butler and Glyndon.

Shopping and Dining in Upperco

Restaurants, grocery stores and shopping centers in and around ZIP code 21155 are listed in the Google Maps searches below, with current hours and reviews.

Libraries and Historical Places

Public libraries, museums and historic sites near Upperco, Maryland can be found with the searches below, which are centered on ZIP code 21155.

To research local history, try searching for Baltimore County records and archives along with the name Upperco.

Roads, Rivers and Lakes

From ZIP code 21155, Boring lies about 3.2 mi to the south, Butler lies about 3.7 mi to the southeast, Glyndon lies about 4.0 mi to the southeast, Hampstead lies about 4.8 mi to the northwest and Sparks Glencoe lies about 6.3 mi to the east. Use the directions link for turn-by-turn routes and road names.

Rivers, lakes and other water features near Upperco show up on the map above, or you can search for them directly.

Frequently Asked Questions About ZIP Code 21155

ZIP code 21155 is assigned to Upperco, Maryland (MD).

ZIP code 21155 is in Baltimore County, Maryland.

The reference coordinates for ZIP code 21155 are latitude 39.5676 and longitude -76.7972 (39°34'03.4"N 76°47'49.9"W).

The closest ZIP codes to 21155 are 21020 (Boring, MD, 3.2 mi), 21023 (Butler, MD, 3.7 mi), 21071 (Glyndon, MD, 4.0 mi), 21074 (Hampstead, MD, 4.8 mi) and 21152 (Sparks Glencoe, MD, 6.3 mi).

Upperco, MD has one ZIP code in our directory: 21155.

Data for ZIP code 21155 comes from a public U.S. postal code dataset and is provided for general reference. Always confirm mailing details with the U.S. Postal Service.