HC = child of disabled worker. *J1 = special âover 72â benefit, has A and B. K1 = wife of âover 72â benefit, has A and B. *M = has Part B Medicare only, no SSA benefit. *T = has A and B Medicare, no SSA benefit. W = disabled widow. WA = railroad retirement. *denotes the recipientâs own social security number.
Union Gap is located in Yakima County, WA. The population is 6,003, making Union Gap the 7th largest city in Yakima County. There are 2 public schools in Union Gap with an average Homefacts rating of B-. The total crime rate for Union Gap is high, and there are 0 registered sex offenders residing in the city.
Union Gap, Washington. Union Gap redirects here. For the music group, see Gary Puckett & The Union Gap. Union Gap is a city in Yakima County, Washington, United States. As of the 2010 census, the city population was 6,047. Union Gap has a storied history and in recent years has become the retail hub for the entire Yakima Valley as a result of Valley Mall and other thriving businesses being located here.