Location: California, Santa Ana, Orange County
Approximate number of phones: 410
Carrier: T-mobile Usa, Inc.
Mr. Number records show that there are at least 961 active phone numbers with the prefix 818665 out of a possible 10,000. Numbers in this exchange are mainly mobile phones. Phone numbers beginning with 818-665 are allocated to California, in particular Agoura Hills in Los Angeles County. Public records tell us that 49.29% (473) of subscribers are men and 50.71% (487) are women. Median household income in this part of the country is $56,266 and 47.66% of housing units are owner-occupied.