Organization Information

Address Management

Old/New	Finance No.	ZIP Code	State	P.O. Name	County/Parish	Station/Branch/Unit	Unit Type	Effective Date	Comments
Old	07-5220	80026	CO	Lafayette	Boulder	Main Office	Post Office		Realign ZIP™ Code boundaries. Use Erie CO 80516 as last line of address for the 7 deliveries previously in ZIP Code 80026.
New	07-2898	80516	CO	Erie	Boulder	Main Office	Post Office	04/25/2009
Old	18-2412	50312	IA	Des Moines	Polk	Main Office	Post Office		Realign ZIP Code boundaries. Use Des Moines IA 50314 as last line of address for the 1 delivery previously in ZIP Code 50312.
New	18-2412	50314	IA	Des Moines	Polk	Main Office	Post Office	04/01/2009
Old	16-5778	60455	IL	Oak Lawn	Cook	Main Office	Post Office		Realign ZIP Code boundaries. Use Burbank IL 60459 as last line of address for the 1 delivery previously in ZIP Code 60455.
New	16-5778	60459	IL	Oak Lawn	Cook	Burbank	Place Name	03/13/2009
Old	51-0294	20107	VA	Arcola	Loudoun	Main Office	Post Office	07/26/2004	Post Office and ZIP Code discontinued. Establish a place name. Arcola VA becomes an acceptable last line for use with ZIP Code 20148.
New	51-0348	20148	VA	Ashburn	Loudoun	Arcola	Place Name	12/27/2008
Old	56-5480	53207	WI	Milwaukee	Milwaukee	Main Office	Post Office		Realign ZIP Code boundaries. Use Saint Fancis WI 53235 as last line of address for the 7 deliveries previously in ZIP Code 53207.
New	56-5480	53235	WI	Milwaukee	Milwaukee	Saint Francis	Place Name	04/04/2009

— Address Management, Intelligent Mail and Address Quality, 4-23-09form3227O