Stare Mierzwice postal code
Forest settlement · łosicki county (powiat) · Sarnaki municipality (gmina) · mazowieckie voivodeship
- code
- 1
The postal code for Stare Mierzwice is 08-220.
Postal code – Stare Mierzwice
How to address a letter or parcel in Poland?
Jan Kowalski Stare Mierzwice 15 08-220 Stare Mierzwice
Write the postal code in the 00-000 format on the last line, before the town name. Put the recipient's full name on the first line and the street with building and flat number on the second. For mail from abroad, add POLAND as the final line. There are no named streets in Stare Mierzwice, so the second line contains the locality name and property number (e.g. Stare Mierzwice 15). If the serving post office is in another locality, its name can appear next to the code on the last line.
Frequently asked questions
How do I address a letter to Stare Mierzwice if it has no named streets?
Instead of a street, write the locality name and house number, e.g. “Stare Mierzwice 15”. On the last line, write the postal code 08-220 and the locality or post office name.
What is the postal code for Stare Mierzwice?
The postal code for Stare Mierzwice is 08-220.
Which voivodeship and county is Stare Mierzwice in?
Stare Mierzwice (forest settlement) is in łosicki county (powiat), Sarnaki municipality (gmina), mazowieckie voivodeship.
Are there other localities named Stare Mierzwice?
Yes – 3 localities share this name, including in these voivodeships: mazowieckie. Each has its own postal code.
Which localities are closest to Stare Mierzwice?
The closest localities to Stare Mierzwice are: Stare Mierzwice (0 km), Stare Mierzwice (0 km), Nowe Mierzwice (1 km), Osłowo (1.3 km), Mierzwice-Kolonia (2.5 km), Maćkowicze (3.4 km). Distances are measured in a straight line between locality centres.
Localities near Stare Mierzwice (łosicki county)
Which county and municipality does Stare Mierzwice belong to?
Stare Mierzwice lies in Sarnaki municipality (gmina), in łosicki county (powiat), mazowieckie voivodeship, Poland. Centre of the area based on address points: 52.3480, 22.9696.
Where does this data come from?
Localities and postal codes come from the public TERYT registers (Statistics Poland), while streets, building numbers and locations come from the National Register of Boundaries (GUGiK). Data as of 12.11.2026. This site is not affiliated with Poczta Polska; for important shipments, confirm the code at a post office. More about sources