Organization Information

Address Management

Post Office Changes

The table shown here includes Post Offices which have been suspended for years. Customers in these communities are being served by nearby offices. The listings in this table represent the administrative action of the Postal Service™ officially closing these offices.

 

Old/New	Finance No.	ZIP Code	State	P.O. Name	County/Parish	Station/ Branch/Unit	Unit Type	Effective Date	Comments
Old	24-0799	02475	MA	Boston	Middlesex	Arlington Heights	Classified Branch	10/26/2018
New	24-0799	02475	MA	Boston	Middlesex	Arlington Heights	Place Name	10/03/2024	Classified Branch discontinued. Retain ZIP Code. Establish a Place Name. Continue to use Arlinton Heights MA 02475 as last line of address.
Old	23-8190	20687	MD	Scotland	Saint Marys	Main Office	Post Office	01/14/2011
New	23-7722	20687	MD	Ridge	Saint Marys	Scotland	Place Name	10/17/2024	Post Office discontinued. Retain ZIP Code. Establish a Place Name. Continue to use Scotland MD 20687 as last line of address.
Old	34-5775	88125	NM	Milnesand	Roosevelt	Main Office	Post Office	02/26/2019
New	34-6888	88125	NM	Portales	Roosevelt	Milnesand	Place Name	10/17/2024	Post Office discontinued. Retain ZIP Code. Establish a Place Name. Continue to use Milnesand NM 88125 as last line of address.
Old	56-3410	53026	WI	Greenbush	Sheboygan	Main Office	Post Office	10/01/2016
New	56-6640	53026	WI	Plymouth	Sheboygan	Greenbush	Place Name	10/17/2024	Post Office discontinued. Retain ZIP Code. Establish a Place Name. Continue to use Greenbush WI 53026 as last line of address.

— Address Management, Addressing and Geospatial Technology, 10-17-24