Zip codes, often termed postal codes or postcodes, are actually a series of numbers and, in some cases, letters that aim to mark a specific geographic division for the purpose of mail sorting and sending out deliveries. These are brought to use on an everyday basis by postal services, courier companies, and various other organizations that chiefly work to route mail and postal services. The formats of these codes are not similar in all the countries across the world but rather differ from region to region such as the United States makes do with a five- digit zip code, whereas Australia has a system of using a four-digit zip code.
These codes can also be further segregated into different types for ease of use. Residential ones are in use for personal residences of citizens; commercial ones are designated for businesses and organizations; and there are certain ones typically specified for post office box use. However, another important fact that needs to be addressed directly is that these codes are not stagnant but can rather change over time due to transient factors such as population growth, urbanization, and other factors.
History
The concept of zip codes first came into existence in the 1940s, when the United States Postal Service brought into use zonal addresses to make the process of mail sorting more efficient. This idea was brought to life with the efforts of Robert Moon, who proposed the Zone Improvement Plan. It was finally on July 1, 1963, when the first codes were introduced, and the major cities began getting their own five-digit codes. With consolidated and frequent use, the use of zip codes became widespread by the 1990s, and organizations began using them for marketing, shipping, and data analysis.
Significance of Zip Codes
Zip codes are not only significant in the process of delivery of mail and for efficient progression of postal services. Apart from this, these codes are helpful in identifying specific geographic regions, which helps businesses and large-scale organizations target specific areas of the population for the purposes of marketing and advertising. They also help the government identify targeted areas so that they can provide necessary aid and services to those in need. These codes are also used in data analysis to analyze trends and patterns of a phenomenon in a given area over a period of time.
Such numbers are also helpful in denoting the relative population density of the region, which helps planners come up with ideas to practically accommodate the population within a given area. In addition to this, meteorologists bring zip codes to use in order to provide localized feedback of prevailing weather patterns. Along with this, such codes are also used in the preparation of a comprehensive report of tracking an area during adverse situations such as a disease outbreak and the times of natural calamities.
Land Use Patterns
Tennessee’s land use patterns vary according to the zip code, thereby shedding light on the province’s diverse geography and its urbanization pattern. According to this system of classification, the zip codes can be grouped into five categories, which include urban, suburban, rural, mountainous, and agricultural area based codes.
The urban group includes the high residential areas that are marked by industrial and manufacturing setups and have the availability of parks and green spaces. On the contrary, suburban areas are inclusive of retail and commercial areas, with the rural areas being inclusive of small towns and villages. Mountain areas consist of forested regions and natural reserves, whereas agricultural demarcations consist of land that is put to use for cultivation purposes.
Along with this, demarcations are also based on classifications as West Tennessee, Middle Tennessee, East Tennessee, Northwest Tennessee, and Northeast Tennessee. These divisions are specifiers of the range of zip codes that fall between the pre-demarcated regions.
List of Tennessee Zip Codes
37010 | 37183 | 37396 | 37806 | 38058 | 38356 |
37012 | 37184 | 37397 | 37807 | 38059 | 38357 |
37013 | 37185 | 37398 | 37809 | 38060 | 38358 |
37014 | 37186 | 37402 | 37810 | 38061 | 38359 |
37015 | 37187 | 37403 | 37811 | 38063 | 38361 |
37016 | 37188 | 37404 | 37813 | 38066 | 38362 |
37018 | 37189 | 37405 | 37814 | 38067 | 38363 |
37019 | 37190 | 37406 | 37818 | 38068 | 38366 |
37020 | 37191 | 37407 | 37819 | 38069 | 38367 |
37022 | 37201 | 37408 | 37820 | 38075 | 38368 |
37023 | 37203 | 37409 | 37821 | 38076 | 38369 |
37025 | 37204 | 37410 | 37825 | 38079 | 38370 |
37026 | 37205 | 37411 | 37826 | 38080 | 38371 |
37027 | 37206 | 37412 | 37828 | 38103 | 38372 |
37028 | 37207 | 37415 | 37829 | 38104 | 38374 |
37029 | 37208 | 37416 | 37830 | 38105 | 38375 |
37030 | 37209 | 37419 | 37840 | 38106 | 38376 |
37031 | 37210 | 37421 | 37841 | 38107 | 38378 |
37032 | 37211 | 37601 | 37843 | 38108 | 38379 |
37033 | 37212 | 37604 | 37845 | 38109 | 38380 |
37034 | 37213 | 37614 | 37846 | 38111 | 38381 |
37035 | 37214 | 37615 | 37847 | 38112 | 38382 |
37036 | 37215 | 37616 | 37848 | 38114 | 38387 |
37037 | 37216 | 37617 | 37849 | 38115 | 38388 |
37040 | 37217 | 37618 | 37852 | 38116 | 38390 |
37042 | 37218 | 37620 | 37853 | 38117 | 38391 |
37043 | 37219 | 37640 | 37854 | 38118 | 38392 |
37046 | 37220 | 37641 | 37857 | 38119 | 38401 |
37047 | 37221 | 37642 | 37860 | 38120 | 38425 |
37048 | 37228 | 37643 | 37861 | 38122 | 38449 |
37049 | 37301 | 37645 | 37862 | 38125 | 38450 |
37050 | 37302 | 37650 | 37863 | 38126 | 38451 |
37051 | 37303 | 37656 | 37865 | 38127 | 38452 |
37052 | 37305 | 37657 | 37866 | 38128 | 38453 |
37055 | 37306 | 37658 | 37869 | 38131 | 38454 |
37057 | 37307 | 37659 | 37870 | 38132 | 38456 |
37058 | 37308 | 37660 | 37871 | 38133 | 38457 |
37059 | 37309 | 37663 | 37872 | 38134 | 38459 |
37060 | 37310 | 37664 | 37873 | 38135 | 38460 |
37061 | 37311 | 37665 | 37874 | 38138 | 38461 |
37062 | 37312 | 37680 | 37876 | 38139 | 38462 |
37064 | 37313 | 37681 | 37877 | 38141 | 38463 |
37066 | 37316 | 37683 | 37878 | 38157 | 38464 |
37067 | 37317 | 37684 | 37879 | 38201 | 38468 |
37069 | 37318 | 37686 | 37880 | 38220 | 38469 |
37072 | 37321 | 37687 | 37881 | 38221 | 38471 |
37073 | 37322 | 37688 | 37882 | 38222 | 38472 |
37074 | 37323 | 37690 | 37885 | 38224 | 38473 |
37075 | 37324 | 37691 | 37886 | 38225 | 38474 |
37076 | 37325 | 37692 | 37887 | 38226 | 38475 |
37078 | 37326 | 37694 | 37888 | 38229 | 38476 |
37079 | 37327 | 37701 | 37890 | 38230 | 38477 |
37080 | 37328 | 37705 | 37891 | 38231 | 38478 |
37082 | 37329 | 37708 | 37892 | 38232 | 38481 |
37083 | 37330 | 37709 | 37902 | 38233 | 38482 |
37085 | 37331 | 37710 | 37909 | 38235 | 38483 |
37086 | 37332 | 37711 | 37912 | 38236 | 38485 |
37087 | 37333 | 37713 | 37914 | 38237 | 38486 |
37090 | 37334 | 37714 | 37915 | 38240 | 38487 |
37091 | 37335 | 37715 | 37916 | 38241 | 38488 |
37095 | 37336 | 37716 | 37917 | 38242 | 38501 |
37096 | 37337 | 37719 | 37918 | 38251 | 38504 |
37097 | 37338 | 37721 | 37919 | 38253 | 38506 |
37098 | 37339 | 37722 | 37920 | 38255 | 38541 |
37101 | 37340 | 37723 | 37921 | 38256 | 38542 |
37110 | 37341 | 37724 | 37922 | 38257 | 38543 |
37115 | 37342 | 37725 | 37923 | 38258 | 38544 |
37118 | 37343 | 37726 | 37924 | 38259 | 38545 |
37122 | 37345 | 37727 | 37931 | 38260 | 38547 |
37127 | 37347 | 37729 | 37932 | 38261 | 38548 |
37128 | 37348 | 37730 | 37938 | 38301 | 38549 |
37129 | 37350 | 37731 | 38001 | 38305 | 38551 |
37130 | 37351 | 37732 | 38002 | 38310 | 38552 |
37134 | 37352 | 37737 | 38004 | 38311 | 38553 |
37135 | 37353 | 37738 | 38006 | 38313 | 38554 |
37137 | 37354 | 37742 | 38008 | 38315 | 38555 |
37138 | 37355 | 37743 | 38011 | 38316 | 38556 |
37140 | 37356 | 37744 | 38012 | 38317 | 38558 |
37141 | 37357 | 37745 | 38015 | 38318 | 38559 |
37142 | 37359 | 37748 | 38017 | 38320 | 38560 |
37143 | 37360 | 37752 | 38018 | 38321 | 38562 |
37144 | 37361 | 37753 | 38019 | 38326 | 38563 |
37145 | 37362 | 37754 | 38021 | 38327 | 38564 |
37146 | 37363 | 37755 | 38023 | 38328 | 38565 |
37147 | 37365 | 37756 | 38024 | 38329 | 38567 |
37148 | 37366 | 37757 | 38028 | 38330 | 38568 |
37149 | 37367 | 37760 | 38030 | 38332 | 38569 |
37150 | 37369 | 37762 | 38034 | 38333 | 38570 |
37151 | 37370 | 37763 | 38036 | 38334 | 38573 |
37152 | 37373 | 37764 | 38037 | 38337 | 38574 |
37153 | 37374 | 37765 | 38039 | 38339 | 38575 |
37160 | 37375 | 37766 | 38040 | 38340 | 38577 |
37166 | 37376 | 37769 | 38041 | 38341 | 38579 |
37167 | 37377 | 37770 | 38042 | 38342 | 38580 |
37171 | 37379 | 37771 | 38044 | 38343 | 38581 |
37172 | 37380 | 37772 | 38046 | 38344 | 38582 |
37174 | 37381 | 37774 | 38047 | 38345 | 38583 |
37175 | 37385 | 37777 | 38049 | 38347 | 38585 |
37178 | 37387 | 37779 | 38050 | 38348 | 38587 |
37179 | 37388 | 37801 | 38052 | 38351 | 38588 |
37180 | 37391 | 37803 | 38053 | 38352 | 38589 |
37181 | 37394 | 37804 | 38057 | 38355 | 42223 |
FAQs
Q1: Are zip codes the same as the area codes?
No, zip codes and area codes are two different concepts. Area codes are typically employed for phone calls, whereas zip codes are used for mail and package services.
Q2: Can these codes also be used to determine the time zone of the region?
No, the time zone of a region has no relation with the zip code. Tennessee, in particular, lies in the Eastern Zone (ET) and Central Time Zone (CT).
Q3: What information is precisely included in the zip code map?
These maps are inclusive of zip code boundaries, city and county names, major highways, as well as other geographical features.
Last Updated on: February 18, 2025