Location: Florida, Jacksonville, Duval County
Approximate number of phones: 672
Carrier: Sprint Spectrum L.p.
Mr. Number records show that there are at least 1,177 active phone numbers with the prefix 904507 out of a possible 10,000. Numbers in this exchange are mainly mobile phones. Phone numbers beginning with 904-507 are allocated to Florida, in particular Callahan in Nassau County. Public records tell us that 49.30% (580) of subscribers are men and 50.70% (596) are women. Median household income in this part of the country is $58,933 and 77.96% of housing units are owner-occupied.