City Mailroom

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City Mailroom Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from City Mailroom, Shipping Supply & Service, 44-70 21st Street, New York, NY.

City Mailroom located at 4470 21st St, Long Island City NY is the go-to resource for packing, shipping, printing and business service needs of the residents and businesses of Long Island City, NY.

Writing the same address or information over and over?A custom rubber stamp can turn a repetitive little task into a two...
10/14/2026

Writing the same address or information over and over?
A custom rubber stamp can turn a repetitive little task into a two-second job.
They're useful for addresses, business information, paperwork, and plenty of everyday office tasks.
What would you put on yours?
718-729-5000
4470 21st St
Long Island City, NY 11101
https://www.citymailroom.com/Home-Business/Rubber-Stamps

Heading to a meeting or networking event and realize you're down to your last few business cards?Fresh business cards ke...
10/12/2026

Heading to a meeting or networking event and realize you're down to your last few business cards?
Fresh business cards keep your contact information ready when a conversation turns into an opportunity.
How's your current supply looking?

718-729-5000
4470 21st St
Long Island City, NY 11101

https://www.citymailroom.com/Copy-Print/Business-Cards

💡 Helpful Tip FridayShipping something valuable or fragile?Take a few photos of the item before you pack it, and another...
10/09/2026

💡 Helpful Tip Friday
Shipping something valuable or fragile?
Take a few photos of the item before you pack it, and another photo once it's packed and ready to go.
It only takes a minute, and you'll have a record of the item's condition and how it was packed before shipping.

Run out of envelopes, tape, or other office basics right when you need them?A quick supply run shouldn't turn into a pro...
10/07/2026

Run out of envelopes, tape, or other office basics right when you need them?
A quick supply run shouldn't turn into a project of its own.
Stop by City Mailroom and grab what you need to keep the workday moving.
What's the office supply you always seem to run out of?
718-729-5000
4470 21st St
Long Island City, NY 11101
https://www.citymailroom.com/Home-Business/Office-Supplies

Already have your package packed, labeled, and ready to go?Instead of rearranging your day around a pickup, drop it off ...
10/05/2026

Already have your package packed, labeled, and ready to go?
Instead of rearranging your day around a pickup, drop it off at City Mailroom and keep moving.
A quick stop can get one more errand off your list.

718-729-5000
4470 21st St
Long Island City, NY 11101

https://www.citymailroom.com/Pack-Ship/Shipping/Package-Drop-Offs

💡 Helpful Tip FridayShipping something with a lid, cap, or other removable piece?Secure those parts before packing so th...
10/02/2026

💡 Helpful Tip Friday
Shipping something with a lid, cap, or other removable piece?
Secure those parts before packing so they don't come loose during transit. For smaller pieces, placing them in a labeled bag inside the package can also make sure nothing gets lost during unpacking.
A little organization before you seal the box can make a big difference when it arrives.

Need multiple copies for a meeting, presentation, or event?Professional copying saves time and delivers crisp, clean res...
09/28/2026

Need multiple copies for a meeting, presentation, or event?
Professional copying saves time and delivers crisp, clean results for business and personal projects.
Walk in with your originals and leave ready to go.
718-729-5000
4470 21st St
Long Island City, NY 11101
https://www.citymailroom.com/Copy-Print/Copying-Services

💡 Helpful Tip FridayExpecting an important delivery?Check your tracking information before heading out for the day. Deli...
09/25/2026

💡 Helpful Tip Friday
Expecting an important delivery?
Check your tracking information before heading out for the day. Delivery estimates can change as a package moves through the system, and tracking updates can give you a better idea of when to expect it.
A quick check can save you from wondering where your package is later.

Shipping an antique requires more than just a sturdy box.Proper packing and shipping techniques help protect valuable an...
09/23/2026

Shipping an antique requires more than just a sturdy box.
Proper packing and shipping techniques help protect valuable and irreplaceable pieces throughout their journey.
Trust delicate items to people who understand careful handling.
718-729-5000
4470 21st St
Long Island City, NY 11101
https://www.citymailroom.com/Pack-Ship/Shipping/Antique-Shipping

Address

44-70 21st Street
New York, NY
11101

Opening Hours

Monday 9am - 7pm
Tuesday 9am - 7pm
Wednesday 9am - 7pm
Thursday 9am - 7pm
Friday 9am - 7pm
Saturday 9am - 4pm

Telephone

(718) 729-5000

Website

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