(240) 421-xxxx

Prefix 240-421 is primarily used in Rockville, MD and includes 10,376 phone numbers from 10,376 customers and 1 carrier

Phone Lookup with 240-421 prefix

240 - 421 -

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Other Prefixes in 240 Area Code

Want to know more about Rockville, MD?

10,376

Total Phone Numbers

Montgomery

County

20851

Zip Code

Omnipoint Communications Cap Operations, Llc

Carrier

Wireless

Phone type

Rockville

Total Population
61,209
Median Household income
$84,818
Median Home Value
$274,368
Crime rate
N/A
Percentage of Men vs Women
47.94%