Post Offices Near Me: Find Your Nearest Location

Everyone needs a post office now and then, but finding the right one—especially when you’re in a hurry—can feel harder than it should be. Whether you need to mail a letter, pick up a package, or apply for a passport, knowing where to go and what to expect saves time and frustration.

Post offices in the United States: over 31,000 USPS locations · An Post locations in Ireland: over 900 branches, PostPoints, and parcel lockers · Cost of a First-Class letter in the US (2025): $0.73 · Cost of a standard domestic letter in Ireland (2025): €1.40

Four key data points, one takeaway: the cost of sending a letter differs sharply between the US and Ireland, and the number of access points varies widely by country.

The contrast is clear: the US has more locations but lower per-letter costs, while Ireland has fewer access points at a higher price.

How do I find the post office of my area?

Using online locator tools

The quickest method is the official USPS locator at USPS official locator. Enter your ZIP code to see nearby post offices, collection boxes, self-service kiosks, and PO Box access. In Ireland, the An Post official site store locator shows branches, PostPoints, and parcel lockers. You can also use Google Maps—just search “post office near me” and filter by open hours.

Checking hours and services

Service hours vary widely. For example, the Elkins Park Post Office in Pennsylvania lists lobby hours Monday–Friday 9 AM–4 PM, Saturday 9 AM–12 PM, and is closed Sunday (USPS Elkins Park location page). Many post offices offer after-hour lobbies with self-service kiosks and PO Box access. Always confirm retail, passport, and collection hours before visiting.

Finding post offices in Ireland vs US

In the US, there are over 31,000 USPS locations. In Ireland, An Post operates more than 900 branches plus PostPoints and parcel lockers (An Post official site). The US system includes contract postal units and community offices, while Ireland relies heavily on PostPoints—retail partners that handle mail drop-offs and stamp sales.

The implication: while both countries have robust networks, the density in the US means you’re rarely far from a post office, whereas in Ireland PostPoints fill the gaps for basic services.

Where can I post a letter or parcel?

Posting letters at the post office

Any staffed post office accepts letters and parcels. In the US, drop them at the counter or in the lobby mail slot. In Ireland, hand them directly to a clerk at any An Post branch (An Post official site).

Using post boxes and collection points

Collection boxes are abundant. USPS collection boxes are placed on street corners and outside post offices; collection times are listed on each box. In Ireland, green An Post post boxes accept letters—just check the collection schedule. Parcels can also be dropped at designated parcel lockers available 24/7.

Alternative drop-off locations like PostPoints and parcel lockers

An Post’s PostPoints are convenience stores and shops that accept letters and parcels, and sell stamps. Parcel lockers let you drop off packages and collect mail at any hour. In the US, some retailers serve as contract postal units, offering limited USPS services (USPS official locator).

The catch: convenience comes at the cost of service breadth—know what you need before choosing your drop-off point.

What are the three types of Post Offices?

Three main types: full-service post office, contract postal unit, and community post office

• Full-service post office – staffed by USPS employees, offering all retail services (stamps, shipping, passport applications, PO Boxes).
• Contract postal unit (CPU) – run by a private business under contract with USPS, sells stamps and ships packages but limited services.
• Community post office (CPO) – small office in a rural area, often a retailer providing basic postal services.

These classifications come from USPS official locator.

L1 and L2 classifications in India

In India, post offices are categorized as L1 (head office) and L2 (sub-office) among others. This system is unrelated to the US or Ireland but highlights how different countries structure postal networks.

Understanding USPS classifications: main post office, branch, and station

USPS also divides locations by function: a main post office (usually a city’s central facility), a station (a neighborhood office), and a branch (a smaller outlet in a shopping area). All three offer retail services, but hours and specialty services vary.

The pattern: classification systems exist to match user needs to service depth—use them as a shortcut, not an obstacle.

How much does it cost to send a letter?

Cost of sending a letter in the United States

A US First-Class stamp costs $0.73 in 2025 (USPS official locator). This covers a standard letter up to 1 ounce. Additional ounces cost extra. Postcards are $0.56.

Cost of sending a letter in Ireland and the UK

An Post’s domestic letter stamp for standard mail is €1.40 in 2025 (An Post official site). In the UK, Royal Mail charges £1.35 for a first-class letter and £0.85 for second class (as of 2025).

International postage rates

International rates vary by destination and weight. A USPS global forever stamp costs $1.65 for a 1-ounce letter to most countries. An Post’s international letter rate starts at €2.20. Always check the official rate calculator before sending.

What this means: sending a letter domestically is significantly cheaper in the US than in Ireland or the UK, but international rates narrow the gap.

What is the Post Office now called?

Why some post offices have rebranded

Most national postal services retain their traditional name. However, some have rebranded to reflect broader logistics roles—Germany’s Deutsche Post merged with DHL, and the Netherlands’ PostNL emerged from TNT. The functions remain largely the same.

Examples of name changes: USPS still USPS, An Post still An Post

In the United States, the service is still the United States Postal Service (USPS), commonly called “post office.” In Ireland, it’s An Post. In the UK, mail delivery is handled by Royal Mail, but the retail branches are known as the Post Office.

Post Office Ltd in the UK

In the UK, the Post Office is a separate company from Royal Mail. Post Office branches provide postal, banking, and government services. So while you might say “post office,” the official names differ depending on which country you’re in.

Steps to find and use a post office near you

1. Determine what service you need – mailing a letter, shipping a parcel, or applying for a passport. This decides which type of location to choose.
2. Use the official locator – Go to USPS official locator or An Post official site and enter your address or ZIP code.
3. Check hours and services – Review the location page for lobby hours, retail hours, passport availability, and collection times. Note any special notes (e.g., “financial services not available”).
4. Prepare your mail – Affix correct postage (check current rates), address clearly, and weigh if needed.
5. Drop off or hand to clerk – For letters, use a collection box or counter. For parcels, hand to a clerk and get a receipt. For passports, schedule an appointment if required.

Clarity check

Whether you need to send a parcel, apply for a passport, or rent a PO box, finding USPS branches near you can save time by comparing services and hours across thousands of locations.

Frequently asked questions

Finding the right post office doesn’t have to be a scavenger hunt. Whether you’re in the US or Ireland, the official tools give you the most accurate hours and services. For the casual letter-sender, the trade-off is between convenience (PostPoints, kiosks) and full service (staffed branches). The next time you need to mail something, check the locator first. Otherwise, you might be stuck with a locked door and a handful of stamps.