What ZIP codes serve Largo, MD?

Largo, MD is served by the following ZIP codes: 20743, 20774.

What is the average temperature in Largo?

In Largo, MD, the average annual high temperature is 67°F and the average low is 47°F, with 45.3 inches of annual precipitation.

How do I verify a Largo address?

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

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Largo is the #87 city in Maryland by population, with a population of 91,660 across 2 ZIP codes. Average temperatures range from 47.0°F to 67.3°F, with 45.3" of annual precipitation. Professional Services leads the business landscape, accounting for 215 of the area's establishments.

ZIP Codes

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Income by ZIP Code in Largo, MD

ZIP Code	Population	Median Income	Median Home Value	Median Rent
20743	39,439	$76,332	$317,100	$1,614
20774	52,221	$128,392	$439,500	$2,213

Climate in Largo, MD

Average monthly temperatures and precipitation.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg High	44°	47°	55°	67°	76°	84°	89°	87°	81°	69°	58°	49°
Avg Low	26°	28°	35°	45°	55°	64°	69°	67°	60°	47°	37°	30°
Precip	3.0"	2.7"	3.9"	3.4"	4.2"	4.4"	4.4"	3.9"	4.3"	4.2"	3.2"	3.6"
Snow	5.2"	4.3"	1.5"	-	-	-	-	-	-	-	-	1.8"

Top Industries in Largo, MD

Industry	Establishments
Professional, scientific, and technical services	215
Retail trade	193
Health care and social assistance	188
Other services (except public administration)	187
Construction	124
Accommodation and food services	123
Real estate and rental and leasing	84
Wholesale trade	79
Administrative and support and waste management and remediation services	73
Transportation and warehousing	60

Historic Landmarks in Largo

Largo has 1 properties listed on the National Register of Historic Places, including:

Mount Lubentia — 603 Largo Rd.

All 2 ZIP Codes Serving Largo, MD

Other Cities in Maryland

Baltimore Rockville Columbia Woodlawn Woodlawn

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