What ZIP codes serve Washington Grove, MD?

Washington Grove, MD is served by the following ZIP codes: 20877, 20880.

What is the average temperature in Washington Grove?

In Washington Grove, MD, the average annual high temperature is 65°F and the average low is 47°F, with 41.3 inches of annual precipitation.

How do I verify a Washington Grove address?

Use MailColt's free address verification tool to instantly check any Washington Grove, MD address for deliverability. Enter the street address, city, state, and ZIP code to get a confidence score and standardized formatting.

Home / Locations / Maryland / Washington Grove

Verify Washington Grove, MD Addresses

Check any address in Washington Grove, Maryland for deliverability. Get instant verification with confidence scores.

Washington Grove is the #197 city in Maryland by population, with a population of 39,658 across 2 ZIP codes. Average temperatures range from 47.3°F to 65.0°F, with 41.3" of annual precipitation. Healthcare leads the business landscape, accounting for 169 of the area's establishments.

ZIP Codes

Verify Address in Washington Grove

Check if a Washington Grove, MD address is valid and deliverable.

Verify Washington Grove Address

Income by ZIP Code in Washington Grove, MD

ZIP Code	Population	Median Income	Median Home Value	Median Rent
20877	39,068	$86,103	$462,500	$1,862
20880	590	$160,417	$594,200	-

Climate in Washington Grove, MD

Average monthly temperatures and precipitation.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg High	42°	45°	54°	66°	74°	82°	87°	85°	78°	66°	56°	46°
Avg Low	27°	28°	36°	46°	55°	64°	69°	67°	60°	48°	38°	31°
Precip	3.1"	2.6"	3.7"	3.2"	3.5"	4.0"	4.0"	3.0"	4.0"	3.5"	3.3"	3.4"
Snow	-	-	-	-	-	-	-	-	-	-	-	-

Top Industries in Washington Grove, MD

Industry	Establishments
Health care and social assistance	169
Retail trade	161
Professional, scientific, and technical services	151
Construction	121
Other services (except public administration)	100
Accommodation and food services	95
Administrative and support and waste management and remediation services	75
Wholesale trade	70
Finance and insurance	48
Real estate and rental and leasing	48

Historic Landmarks in Washington Grove

Washington Grove has 2 properties listed on the National Register of Historic Places, including:

Washington Grove Historic District (Additional Documentation) — MD 124
Washington Grove Historic District (Boundary Increase) — Roughly bounded by Washington Grove Ln., Ridge Rd., and MARC tracks.

All 2 ZIP Codes Serving Washington Grove, MD

Other Cities in Maryland

Baltimore Rockville Columbia Woodlawn Woodlawn

How to Verify a Washington Grove, MD Address

Our verification checks:

Street name and number validity
ZIP code accuracy for Washington Grove
Address deliverability status
USPS-standard formatting