Water service to surrounding communities outside of Arrowhead Woods is provided by private water companies. The Rim of the World School District covers not only the Lake Arrowhead area but also the Crestline and Running Springs area. The single high school and junior high school as well as two of the district's five elementary schools are located in the Arrowhead area. Several Universities are located within commuter distance from the Arrowhead area in San Bernardino and in the Desert to the North. The U.S. Postal Service maintains seven post offices in the Arrowhead area.
All mail is delivered to post office boxes only.
Falcon Cable provides cable television. Cellular phone service is provided by LA Cellular while GTE provides regular phone service. Natural gas is provided by Southern California Gas and electricity by Southern California 1Sdisnn. Optional refuse disposal by Lake Arrowhead Disposal Company. United Parcel Service, POBA, and Federal Express also service the community for messenger and delivery services.