| Foundation Date | 1214 |
| Twinned Administrative Body | Figeac, Rochdale (from 1953), Enniskillen (from 1958), Concarneau (from 1973), Nahariya (from 1980) (+3 more) |
| Dewey Decimal Classification | 2–435655 |
| Country | Germany (from 1990-10-03), German Reich (from 1871-01-18, until 1949-05-23), West Germany (from 1949-05-23, until 1990-10-02) |
| Located In The Administrative Territorial Entity | Detmold Government Region |
| Gnd Id | 4006510-8 |
| German Municipality Key | 05711000 |
| Locator Map Image | North rhine w BI.svg |
| Local Dialing Code | 05203, 05208, 05202, 05205, 05206 (+2 more) |
| Postal Code | 33501, 33602, 33604, 33605, 33607 (+8 more) |
| Located In Time Zone | UTC+01:00, UTC+02:00 |
| Coat Of Arms Image | DEU Bielefeld COA.svg |
| Coordinate Location | 52.016666666667, 8.5333333333333 |
| Topic’S Main Category | Category:Bielefeld |
| Curlie Id | Regional/Europe/Germany/States/North_Rhine-Westphalia/Localities/Bielefeld/ |
| Commons Gallery | Bielefeld |
| Musicbrainz Area Id | dbdd7aff-9bf5-4084-98c3-722f27d7bb4d |
| Freebase Id | /m/018m98 |
| Licence Plate Code | BI |
| Category For People Born Here | Category:Births in Bielefeld |
| Category For People Who Died Here | Category:Deaths in Bielefeld |
| Shares Border With | Herford, Lippe, Gütersloh, Gütersloh, Verl (+9 more) |
| Category Of Associated People | Category:People from Bielefeld |
| Global Anabaptist Mennonite Encyclopedia Online Id | Bielefeld (Nordrhein-Westfalen, Germany) |
| Nuts Code | DEA41 |
| Page Banner | Bielefeld City panorama 2012-05-13.jpg |
| Viaf Cluster Id | 312796170 |
| Elevation Above Sea Level | 118 metre |
| Area | 258 square kilometre (as of 2017-12-31), 258 square kilometre (as of 2016) |
| Population | 328,864 (as of 2013-12-31), 328,314 (as of 2012-12-31), 327,199 (as of 2011-12-31), 323,270 (as of 2010-12-31), 321,758 (as of 2000-12-31) (+14 more) |
| Head Of Government | Pit Clausen (from 2009-10-21, until 2025-10-31), Eberhard David (from 1999, until 2009), Angelika Dopheide (from 1994, until 1999), Klaus Schwickert (from 1975, until 1989), Eberhard David (from 1989, until 1994) (+1 more) |
| Located In/On Physical Feature | Ravensberg Basin |
| Contains The Administrative Territorial Entity | Brackwede, Dornberg, Gadderbaum, Heepen, Jöllenbeck (+5 more) |
| Time Of Earliest Written Record | 1214 |
| List Of Monuments | |
| Facebook Location Id | 110710585624249 |
| Woeid | 638806 |
| Library Of Congress Authority Id | n79145551 |
| Ne.Se Id | bielefeld |
| Quora Topic Id | Bielefeld |
| Short Name | Bi, Bet |
| Archives At | Stadtarchiv und Landesgeschichtliche Bibliothek Bielefeld |
| Openstreetmap Relation Id | 62646 |
| Gns Unique Feature Id | 115821 |
| Inception | 1214 |
| German District Key | 05711 |
| Mountain Range | Teutoburg Forest |
| Encyclopedia Of Modern Ukraine Id | 39984 |
| Early Modern Letters Online Location Id | ace4d17f-ef2a-4bb5-b036-e93af6c31429 |
| Part Of | Ostwestfalen-Lippe |
| Great Russian Encyclopedia Online Id (2017) | 1866077, 5660672 |
| Member Of | association for pedestrian and bicycle-friendly cities, townships and districts in North Rhine Westphalia (from 1998), Climate Alliance (from 1995), Mayors for Peace (from 1984-09), Städtetag Nordrhein-Westfalen, Landschaftsverband Westfalen-Lippe (+1 more) |
| Official Name | Bielefeld |
| Encyclopædia Britannica Online Id | place/Bielefeld |
| Bibliothèque Nationale De France Id | 119717772 |
| Archinform Location Id | 382 |
| National Library Of Israel Id (Old) | 000977673 |
| Image | Sparrenburg innovative sights.JPG |
| Flag Image | Hissflagge Bielefeld.svg, Banner Bielefeld.svg |
| Klexikon Article Id | Bielefeld |
| Nwbib Id | Q2112 |
| Who’S On First Id | 101748767 |
| Described By Source | The Nuttall Encyclopædia, Great Soviet Encyclopedia (1926–1947), Small Brockhaus and Efron Encyclopedic Dictionary, Brockhaus and Efron Encyclopedic Dictionary, Jewish Encyclopedia of Brockhaus and Efron (+4 more) |
| Inaturalist Place Id | 98543 |
| Category For Maps Or Plans | Category:Maps of Bielefeld |
| Nl Cr Aut Id | ge293098 |
| Female Population | 172,708 (as of 2019-10-31), 172,707 (as of 2021-09-30) |
| Open Data Portal | Open Data Bielefeld |
| Hasc | DE.NW.BE |
| Gadm Id | DEU.10.1_1 |
| Hrvatska Enciklopedija Id | 7497 |
| Economy Of Topic | economy of Bielefeld |
| Github Topic | bielefeld |
| Factgrid Item Id | Q21454 |
| Different From | Bielefeld |
| National Library Of Israel J9U Id | 987007557258205171 |
| Great Norwegian Encyclopedia Id | Bielefeld |
| Male Population | 160,802 (as of 2021-09-30) |
| Category For Honorary Citizens Of Entity | Category:Honorary citizens of Bielefeld |
| Museum Digital Place Id | 301 |
| Lex Id | Bielefeld |
| Sbn Place Id | MUSL000400 |
| Online Pwn Encyclopedia Id | 3877389 |
| German Regional Key | 057110000000 |
| National Historical Museums Of Sweden Id | geo/79755063-2c14-4e63-94a4-bd6aa2600e9e, geo/d6ad3b38-f7f1-4aa2-9156-ee3ade27a701 |
| Eu Knowledge Graph Item Id | Q2474039 |
| Trainline Id | 10773 |
| Instagram Location Id | 221602395 |
| Coat Of Arms | coat of arms of Bielefeld |
| Openstreetmap Node Id | 240037709 |
| Numista Ruling Authority Id | 6258 |
| Pronunciation Audio | De-Bielefeld2.ogg |
| Wikikids Id | Bielefeld |
| Getty Thesaurus Of Geographic Names Id | 7005978 |
| Un/Locode | DEBFE |
| Instagram Username | stadtbielefeld |
| Facebook Username | stadtbielefeld |
| X (Twitter) Username | stadtbielefeld (from 2009-09-21) |
| Linkedin Company Or Organization Id | stadt-bielefeld |
| Youtube Handle | stadt.bielefeld |
| Youtube Channel Id | UCNy17nNXu–00qg6XIEfEdg (as of 2024-04-07, from 2020-03-16) |
| Great Russian Encyclopedia Portal Id | bilefel-d-51f092 |
| Snarc Id | Q48113 |
| Thesaurus Linguae Aegyptiae Thesaurus Id | KHYOWHNSJFCODFUVCEM4C3BDO4 |
| Vikidia Article Id | fr:Bielefeld |
| Hikr Waypoint Id | 104338 |
| Cerl Thesaurus Id | cnl00007431 |
| Osm Name Suggestion Index Id | stadtbielefeld-1fea76, stadtbielefeld-7646da |
| World Historical Gazetteer Place Id | 13419498 |
| Apple Maps Id | 6903567517196909004 |
| Tripadvisor Id | 187368 |
| Geoshape | Data:Deutschland/Nordrhein-Westfalen/Bielefeld.map |
| Yale Lux Id | place/f1ee350e-6881-4c06-9ef8-a6da49cf38cc |
| Klimadashboard.De Region Id | e7e69d78-7f86-459b-bf25-3ee56341e981 |
| Fast Id | 1207162 |
| National Library Of Latvia Id | 000349442 |
| Open Library Subject Id | place:bielefeld_(germany) |