Prefix — 301-577

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Phone numbers that start with the 301-577 prefix are normally located in Lanham in Maryland, zip code 20706. Below we've included some detailed information about this area including population size, demographics and household wealth to give you a sense of what the neighborhoods with 301-577-XXXX phone numbers are like.

Rate center(s): WSHNGTNZN4

Company(ies): VERIZON MARYLAND, INC.

Information for this County

Name: PRINCE GEORGES
Seat: UPPER MARLBORO
Time Zone: 5
Area: 486 sq. miles
Population: 801,515
Average people per household: 3
Number of households: 286,610
Estimated white population: 486
Estimated black population: 216,729
Estimated hispanic population: 502,550

Information for this Zip Code

Zip code: 20706
Residential addresses: 12,862
Business addresses: 1,038
Average household income: $58,528
Average house value: $147,000
Average per capita income: $23,478

View area code information for 301

All phone numbers starting with 301-577:

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