Chain · United States · data through August 2026

U United States Postal Service logo United States Postal Service

Iceflower tracks 4,350 United States Postal Service stores across 49 US states, DC, and 1 territory. It ranks #1 of 68 tracked US post offices chains by card spend. Its share of tracked category spend moved -0.9% over the last year.

Rankings come from real card and bank transactions across a panel of 130M+ US and EU consumers. We publish relative growth and rankings, never revenue figures. About the data

Tracked stores
4,350
States
49
Category
Post Office
Category rank
#1

Growth

United States Postal Service against its category

The biggest tracked US post offices chains by card spend, with year-over-year growth of category share. Share means a chain's slice of tracked category spend. It can decline while the chain's own sales grow. The chart tracks United States Postal Service's share of the category quarter by quarter, indexed to 2024 Q1 = 100.

# Chain YoY share
1 U United States Postal Service logo United States Postal Service -0.9%
2 U USPS Collection Point logo USPS Collection Point +19.6%
3 P Post Office State Street logo Post Office State Street -10.3%
4 U U.S. Post Office logo U.S. Post Office +6.9%
5 H Handle With Care Packaging Store +0.6%
6 J JMU Mail Services +14.5%
7 P Post Office logo Post Office -
8 U US Postal Service logo US Postal Service -
9 M Mail N More +1.0%
10 M Mail & More +10.6%

Share of tracked category spend, indexed

100 98.6 2024 Q1 2025 Q4

Store footprint

Store map

4,350 tracked United States Postal Service locations across 49 US states, DC, and 1 territory.

Customer overlap

Who shops at United States Postal Service

Tracked chains United States Postal Service customers also buy from more than a similarly active shopper would, indexed to the strongest overlap (100). From real card transactions.

C Costco logo Costco 100
H Hannaford logo Hannaford 97
W Wegmans logo Wegmans 88
Q Quantico Gym 72
W Walmart logo Walmart 69
S Staples logo Staples 68

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