Location: Wisconsin, Hudson, Saint Croix County
Approximate number of phones: 742
Carrier: Ameritech Wisconsin
Mr. Number records show that there are at least 572 active phone numbers with the prefix 715531 out of a possible 10,000. Numbers in this exchange are both mobile and landline phones. Phone numbers beginning with 715-531 are allocated to Wisconsin, in particular Houlton in St. Croix County. Public records tell us that 50.05% (286) of subscribers are men and 49.95% (285) are women. Median household income in this part of the country is $68,513 and 77.85% of housing units are owner-occupied.