Address: 23 ARCH PL UNIT 374 (From 374 To 379), GAITHERSBURG, MD 20878-6605, USA

What's 20878-6605? 20878-6605 is a ZIP Code 5 Plus 4 number of 23 ARCH PL UNIT 374 (From 374 To 379), GAITHERSBURG, MD, USA. Below is detail information.

Basic Information
Address
Envelope Example
Basic Meaning
Online Map

20878-6605 Basic Information

ZIP Code 5 Plus 4:
20878-6605
ZIP Code 5:
20878
Plus 4?
4-digits that are used to identify a geographic segment within the 5-digit delivery area, such as a city block or a group of apartments or an individual high-volume receiver of mail, or any other unit that could use an extra identifier to aid in efficient mail sorting and delivery. This code is the low end of the range of +4 Codes that pertain to this ZIP Code. ZIP+4 Codes associated with nondelivery areas are composed of valid ZIP sector numbers and "ND" for the ZIP segment number, for example 12345-12ND. Non-deliverable areas are areas to which the USPS does not deliver mail, such as vacant lots and land that borders railroad tracks. Mailers should not match an address identified as a nondelivery area. If you absolutely must have numeric characters in the Plus4Code column, you may treat "ND" values as "00" (zero zero).
:
6605
Country:
U.S. - United States
State:
MD - Maryland
County:
CountyFIPS: 24031 - Montgomery County
City:
GAITHERSBURG
Street?
The official name of a street as assigned by a local governing authority. The Street Name column contains only the street name and does not include directionals (EAST, WEST, etc.) or suffixes (ST, DR, BLVD, etc.). This element may also contain literals, such as PO BOX, GENERAL DELIVERY, USS, PSC, or UNIT. Numeric street names that have numeric components that are four characters (or less) in length at are justified such that the low-order digit of the number is positioned in the fourth position of the street name column. This shift is made so that the numeric street names appear in numeric sequence.
:
ARCH PL
Street Suffix?
The street suffix: For Example: ST = Street RD = Road DR = Drive LN = Lane
:
PL
Record Type?
An alphabetic value that identifies the type of data in the record. Record type codes include the following: G = General delivery H = Highrise F = Firm S = Street P = PO box R = Rural route/highway contract
:
H: Highrise

Address

20878-6605 corresponds to the following addresses.

Address List	Status
23 ARCH PL UNIT 474 (From 474 To 479), GAITHERSBURG, MD 20878-6605, USA	valid
23 ARCH PL UNIT 473, GAITHERSBURG, MD 20878-6605, USA	valid
23 ARCH PL UNIT 368, GAITHERSBURG, MD 20878-6605, USA	valid
23 ARCH PL UNIT 372, GAITHERSBURG, MD 20878-6605, USA	valid
23 ARCH PL UNIT 371, GAITHERSBURG, MD 20878-6605, USA	valid
23 ARCH PL UNIT 172 (From 172 To 274), GAITHERSBURG, MD 20878-6605, USA	valid
23 ARCH PL UNIT 472, GAITHERSBURG, MD 20878-6605, USA	valid
23 ARCH PL UNIT 373, GAITHERSBURG, MD 20878-6605, USA	valid
23 ARCH PL UNIT 470, GAITHERSBURG, MD 20878-6605, USA	valid
23 ARCH PL UNIT 471, GAITHERSBURG, MD 20878-6605, USA	valid
23 ARCH PL UNIT 370, GAITHERSBURG, MD 20878-6605, USA	valid
23 ARCH PL UNIT 468, GAITHERSBURG, MD 20878-6605, USA	valid
23 ARCH PL UNIT 374 (From 374 To 379), GAITHERSBURG, MD 20878-6605, USA	valid

Address Example

The address is made up of the following lines:

23 ARCH PL
GAITHERSBURG MD 20878-6605
UNITED STATES OF AMERICA

or You can check out the envelope example below for more information.

20878-6605 Envelope Example

This is an example of U.S envelope. Fill in the sender's information at the top left and the recipient information at the bottom right. The necessary information is sender/recipient's full name, street address, city, state and zip code. The recipient address information has been given for your reference. Generally, If you are not sure of the full 9-digit zip code, you can only fill in the 5-digit zip code to avoid loss of package.

20878-6605 Basic Meaning

What does each digit of ZIP Code 20878-6605 stands for? ZIP+4 Code consists of two parts, the first five digits can be located to the post office, and the last four digits can identify a geographic segment within the five-digit delivery area. The 6-7 digits designate sector or several blocks, and the 8-9 digits designate segment or one side of a street.

[+]More Information

·Carrier Route ID?
A 4-digit code assigned to a mail delivery or collection route within a 5-digit ZIP Code. The first character of this identification is alphabetical, and the last three are numeric: Bnnn = PO box Hnnn = Highway contract Rnnn = Rural route Cnnn = City delivery Gnnn = General delivery
: C035 (City delivery)
·ZIP Add-On Low Sector?
The ZIP Add-On Low Sector and the ZIP Add-On Low Segment together form the ZIP Add-On Low Number. The ZIP Add-On Low Number is the last four positions of a ZIP+4 code; the low-end ZIP add-on in a range of codes; the add-on of the first ZIP+4 code in a consecutive series of ZIP+4 codes assigned to the delivery address. For example, most delivery addresses are assigned a single ZIP+4 code. However, large companies may be given a range of ZIP+4 codes that can be used to route mail to specific departments. A range of ZIP+4 codes can also be assigned to a corresponding range of post office boxes, and each box is mapped, one-to-one, with a ZIP+4 code in the range. A single post office box can also be assigned a range of ZIP+4 codes.
: 66
·ZIP Add-On Low Segment?
The ZIP Add-On Low Sector and the ZIP Add-On Low Segment together form the ZIP Add-On Low Number. The ZIP Add-On Low Number is the last four positions of a ZIP+4 code; the low-end ZIP add-on in a range of codes; the add-on of the first ZIP+4 code in a consecutive series of ZIP+4 codes assigned to the delivery address. For example, most delivery addresses are assigned a single ZIP+4 code. However, large companies may be given a range of ZIP+4 codes that can be used to route mail to specific departments. A range of ZIP+4 codes can also be assigned to a corresponding range of post office boxes, and each box is mapped, one-to-one, with a ZIP+4 code in the range. A single post office box can also be assigned a range of ZIP+4 codes.
: 05
·ZIP Add-On High Sector?
The ZIP Add-On High Sector and the ZIP Add-On High Segment together form the ZIP Add-On High Number, which is the high-end ZIP add-on in a range of codes; the add-on of the last ZIP+4 code in a consecutive series of ZIP+4 codes assigned to the delivery address. Most delivery addresses are assigned a single ZIP+4 code; however, large companies may be given a range of ZIP+4 codes that can be used to route mail to specific departments. A range of ZIP+4 codes can also be assigned to a corresponding range of post office boxes, and each box is mapped, one-to-one, with a ZIP+4 code in the range. A single post office box can also be assigned a range of ZIP+4 codes. (See also ZIP Add-On Code.)
: 66
·ZIP Add-On High Segment?
The ZIP Add-On High Sector and the ZIP Add-On High Segment together form the ZIP Add-On High Number, which is the high-end ZIP add-on in a range of codes; the add-on of the last ZIP+4 code in a consecutive series of ZIP+4 codes assigned to the delivery address. Most delivery addresses are assigned a single ZIP+4 code; however, large companies may be given a range of ZIP+4 codes that can be used to route mail to specific departments. A range of ZIP+4 codes can also be assigned to a corresponding range of post office boxes, and each box is mapped, one-to-one, with a ZIP+4 code in the range. A single post office box can also be assigned a range of ZIP+4 codes. (See also ZIP Add-On Code.)
: 05
·ZIP Code Add On: 6605
·Range?
The range of +4 codes. Summing the +4 Code and the +4 Range will give you the high end of the range of +4 Codes that pertain to this ZIP Code.
: 0
·Base Alternate Code?
Code that specifies whether a record is a base (preferred) or alternate record. Base records (represented as "B") can represent a range of addresses or an individual address, such as a firm record, while alternate records (represented as "A") are individual delivery points. Government deliveries will only be listed on alternate records with the appropriate government building indicator (federal, state, or city) set.
: Base
·Finance Number?
A code assigned to Postal Service facilities (primarily post offices) to collect cost and statistical data and compile revenue and expense data. The state number comprises the first two positions of the finance number.
: 233528
·Congressional District Number?
A standard value identifying a geographic area within the United States served by a member of the US House of Representatives or Senate. If Army/Air Force (APO) or fleet post office (FPO), this column will be blank. If there is only one member of Congress within a state, the code will be "AL" (at large).
: 06
·Preferred Last Line City State Key?
An index to the City State file that provides the preferred last-line name for this address range.
: V23524