Lake Shawnee is part of Jefferson Township, but residents currently use Wharton, NJ 07885 as their mailing address. Public officials cannot order USPS to change a ZIP code, but they can help the community seek a fair, current review of the proposal to use Lake Hopatcong, NJ 07849.
Why officials matter
USPS makes the decision. Elected leaders can open the door.
The Postal Service controls ZIP code boundaries and preferred mailing-city names. A renewed Lake Shawnee request therefore needs USPS review. Elected officials can help residents identify the responsible postal decision-makers, obtain a written explanation of the current process, request follow-up, and demonstrate that the issue matters to the Jefferson Township community.
Federal role
Congressional offices can engage USPS.
Rep. Analilia Mejia is the primary federal contact because Lake Shawnee is in New Jersey’s 11th Congressional District. Her office can make a constituent inquiry, identify the correct USPS district contact, and ask for a clear response. New Jersey’s U.S. senators may provide additional support.
Local role
Jefferson Township can document community support.
The mayor and Township Council cannot redraw a postal boundary, but they can confirm that Lake Shawnee is part of Jefferson Township, discuss local address confusion, pass or send a statement of support, and coordinate a responsible community request.
Resident role
Personal messages show why the issue is real.
Residents should contact officials as constituents, briefly explain how the Wharton, NJ 07885 mailing address differs from their Jefferson Township location, and ask for help with a renewed USPS review. Personalized examples are more useful than sending the same message to every office at once.
The request
Ask for a review, not a promised result.
The practical request is for officials to help identify the current USPS process, determine whether a change to Lake Hopatcong, NJ 07849 is operationally feasible, support community outreach, and obtain a written decision path. Officials should not be asked to guarantee an outcome they do not control.
Who to contact
Local voices first. Broader support next.
A personalized message is more useful than sending the same note everywhere at once. Begin with Rep. Mejia and Jefferson Township, then consider state, county, and Senate offices.
Add the official’s name, your name, and your Lake Shawnee address. Your address helps the office confirm that you are a constituent. This site does not submit or store anything you write.
Short version
The best default
Subject: Please support the Lake Shawnee 07849 proposal
Dear [Official Name],
I am a Lake Shawnee resident asking for your support in renewing the proposal to change our mailing address from Wharton, NJ 07885 to Lake Hopatcong, NJ 07849. Lake Shawnee is located in Jefferson Township, not Wharton, and the current postal identity can cause confusion about our municipality. Please help the community identify the appropriate USPS contacts and determine the path for a renewed review. More information is available at 07885to07849.com.
Thank you,
[Name]
[Lake Shawnee address]
View the longer formal version +
Formal version
A fuller explanation
Subject: Support for renewed review of Lake Shawnee’s mailing ZIP code
Dear [Representative/Official Name],
I am a Lake Shawnee resident in Jefferson Township writing to ask for your support in revisiting the effort to change the mailing ZIP code serving our community from Wharton, NJ 07885 to Lake Hopatcong, NJ 07849.
Lake Shawnee is located in Jefferson Township, Morris County, not in the Borough of Wharton. The current Wharton mailing address can create confusion for businesses, deliveries, records, online databases and other services that associate a ZIP code with a municipality.
This proposal was considered by the U.S. Postal Service in 2016, and I believe it is worth reviewing again. I respectfully ask your office to support a renewed effort and, where appropriate, help the community identify the correct USPS contacts and determine whether a change to 07849 can now be considered.
More information about the proposal and its history is available at 07885to07849.com.
Thank you for representing our community and considering this request.
Sincerely,
[Name]
[Lake Shawnee address]
Contact information checked August 29, 2026
Officeholders and contact details can change. Follow each official government link to confirm current information before sending. Party labels are omitted because this is a nonpartisan postal request.