Post office in Shonai

AgentData lists 27 post offices in Shonai, Japan. Updated May 2026.

27 businesses3 with websites
イオンモール三川内郵便局

1, 三川町, 997-1316

余目茶屋町郵便局

庄内町, 999-7781

余目郵便局

4, 庄内町, 999-7699

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八栄島郵便局

2, 鶴岡市, 999-7631

北俣簡易郵便局

2, 酒田市, 999-6741

十六合郵便局

2, 庄内町, 999-7735

南野簡易郵便局

庄内町, 999-7727

宮曽根郵便局

庄内町, 999-7764

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常万簡易郵便局

庄内町, 999-7713

平岡簡易郵便局

庄内町, 999-7703

平田郵便局

28, 酒田市, 999-6799

廻館郵便局

庄内町, 999-7715

押切郵便局

8, 三川町, 997-1321

新堀郵便局

2, 酒田市, 999-7776

松山郵便局

7, 酒田市, 999-6899

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浜中郵便局

2, 酒田市, 998-0112

清川郵便局

1, 庄内町, 999-6606

狩川郵便局

8, 庄内町, 999-6699

矢口簡易郵便局

庄内町, 999-7781

砂越緑町簡易郵便局

12, 酒田市, 999-6702

羽前広野郵便局

酒田市, 998-0125

羽前長沼郵便局

1, 鶴岡市, 999-7621

臼ケ沢簡易郵便局

5, 酒田市, 999-6815

袖浦郵便局

2, 酒田市, 998-0111

西袋簡易郵便局

2, 庄内町, 999-7746

長畑簡易郵便局

7, 庄内町, 999-7781

飽海田沢郵便局

3, 酒田市, 999-6731

Also in Shonai

Restaurant ()Hair salon ()Place of worship ()Clothing store ()Supermarket ()Elementary school ()Community center ()Fuel supplier ()

Post office in nearby cities

Osaka ()Nagoya ()Sapporo ()Fukuoka ()Shizuoka ()Kobe ()Kagoshima ()Okayama ()

Frequently asked questions

How many post offices are in Shonai?

AgentData lists 27 post offices in Shonai as of May 2026.

Which post offices in Shonai have a website?

3 of 27 post offices in Shonai have a website with verified contact details.

Is this data free?

Yes. AgentData is completely free — no credit card, no trial period, no paid tiers.

How is this data collected?

Business listings are sourced from OpenStreetMap and verified through our web crawler, which checks websites for email addresses, phone numbers, and technology stacks.

Access this data via API
GET /api/local-businesses?category=post-office&city=shonai