Posta 20854 - Potomac, Maryland
Maryland | Marekani
| Mji Msingi | Potomac |
| Eneo la Posta 20854 | 36.49 sq mi |
| Idadi ya Watu | 52,291 |
| Idadi ya Wanaume | 25,356 (48.5%) |
| Idadi ya Wanawake | 26,935 (51.5%) |
| Mabadiliko ya idadi ya watu kutoka 1975 hadi 2020 | +64.3% |
| Mabadiliko ya idadi ya watu kutoka 2000 hadi 2020 | +16.9% |
| Umri Wastani | 46.6 miaka |
| Umri Wastani wa Mwanaume | 46.3 miaka |
| Umri Wastani wa Mwanamke | 46.9 miaka |
| Simu Kiambishi | 240, 301 |
| Miji Husika | Travilah |
| Mitaa | Fallsmead, Horizon Hill, Potomac, Potomac Springs, Potomac Woods, Potomac/Cabin John, West Rockville |
| Timezone | Eastern Daylight Time |
| Kuratibu | 39.03375910158929° / -77.2204539011528° |
| Posta zinazohusiana | 20839, 20841, 20842, 20850, 20851, 20852, 20853, 20855, 20857, 20859 |
Ramani ya Posta 20854 - Potomac, Maryland
Ramani inayoingiliana
Idadi ya watu ya Posta 20854 - Potomac, Maryland
Miaka 1975 hadi 2030
| Data | 1975 | 1990 | 2000 | 2015 | 2020 | 2025* | 2030* |
|---|---|---|---|---|---|---|---|
| Idadi ya Watu | 31,828 | 38,975 | 44,716 | 51,731 | 52,291 | 53,762 | 55,311 |
| Uzani wa Idadi ya Watu | 336.8 / km² | 412.4 / km² | 473.1 / km² | 547.4 / km² | 553.3 / km² | 568.9 / km² | 585.2 / km² |
* Iliyokadiriwa
Vyanzo: JRC (European Commission's Joint Research Centre) kazi ya GHS built-up gridIdadi ya watu wa rangi kwa Posta 20854 - Potomac, Maryland
Mabadiliko ya idadi ya watu ya Posta 20854 - Potomac, Maryland kutoka 2000 hadi 2020
Ongezeko la 16.9% kutoka mwaka 2000 hadi 2020
| Location | Mabadiliko tangu 1975 | Mabadiliko tangu 1990 | Mabadiliko tangu 2000 |
|---|---|---|---|
| Posta 20854 - Potomac, Maryland | +64.3% | +34.2% | +16.9% |
| Potomac | +50.2% | +31% | +20.3% |
| Maryland | +52.3% | +29.8% | +15.8% |
| Marekani | — | — | — |
Vyanzo: JRC (European Commission's Joint Research Centre) kazi ya GHS built-up grid
Umri wa wastani wa Posta 20854 - Potomac, Maryland
Umri wa wastani: miaka 46.6
| Location | Umri Wastani | Umri wa Kati (Kike) | Umri wa Kati (Mwanaume) |
|---|---|---|---|
| Posta 20854 - Potomac, Maryland | 46.6 yrs | 46.9 yrs | 46.3 yrs |
| Potomac | 46.7 yrs | 47.2 yrs | 46.2 yrs |
| Maryland | 38.2 yrs | 39.6 yrs | 36.8 yrs |
| Marekani | 37.4 yrs | 38.7 yrs | 36.1 yrs |
Vyanzo: CIESIN (Center for International Earth Science Information Network)
Msongamano wa watu wa Posta 20854
Msongamano wa watu: 1,433 / mi²
| Location | Idadi ya Watu | Area | Msongamano |
|---|---|---|---|
| Posta 20854 | 52,291 | 36.49 sq mi | 1,433 / mi² |
| Potomac | 48,908 | 26.55 sq mi | 1,842 / mi² |
| Maryland | 6.2 million | 12,405.9 sq mi | 498 / mi² |
| Marekani | 321.6 million | 3,796,740.8 sq mi | 84.7 / mi² |
Vyanzo: JRC (European Commission's Joint Research Centre) kazi ya GHS built-up grid
Idadi ya watu ya kihistoria na inayokadiriwa ya Posta 20854 - Potomac, Maryland
Idadi ya watu inayokadiriwa kutoka 1740 hadi 2100
Vyanzo:
- JRC (European Commission's Joint Research Centre) kazi ya GHS built-up grid
- CIESIN (Center for International Earth Science Information Network)
- [Kiunga] Klein Goldewijk, K., Beusen, A., Doelman, J., and Stehfest, E.: Anthropogenic land use estimates for the Holocene – HYDE 3.2, Earth Syst. Sci. Data, 9, 927–953, https://doi.org/10.5194/essd-9-927-2017, 2017.
Mitaa
Usambazaji wa biashara na ujirani katika Posta 20854 - Potomac, Maryland
Simu Kiambishi
Nambari za eneo la Asilimia zinazotumiwa na wafanyibiashara katika Posta 20854 - Potomac, Maryland
Takwimu na Demografia ya Posta 20854 - Potomac, Maryland
| Idadi ya Watu | 52,291 |
| Kaya katika Posta 20854 - Potomac, Maryland | 15,351 |
| Watu kwa kila Kaya | 3.01 |
| Thamani Wastani ya Nyumba | $442,600 |
| Kipato kwa kila Kaya | $140,222 |
Mkusanyiko wa Biashara katika Posta 20854 - Potomac, Maryland
Viwanda
Mgawanyo wa biashara kwa sekta katika Posta 20854 - Potomac, Maryland
| Maelezo ya Viwanda | Idadi ya Uanzishwaji | Umri wa Wastani wa Biashara |
|---|---|---|
| Afya na matibabu | 1 | 26.2 year |
| Madaktari wa meno | 293 | 31.7 year |
| Manunuzi | 17 | 26 year |
| Mikahawa | 115 | 32.9 year |
| Uanasheria | 20 | 26.7 year |
| Ujenzi wa majengo | 42 | 29.6 year |
| Waganga na Wafanya upasuaji | 355 | 33.2 year |
| Biashara | 26,218 |
| Jumla ya mapato inayokadiriwa | ~US$ 2.5B |
| Mapato ya wastani kwa kila biashara | ~US$ elfu 641.8 |
| Ajira zinazokadiriwa | 13,604 |
| Gharama ya mishahara inayokadiriwa | ~US$ 695.4M |
| Viwanda | Biashara | Jumla ya mapato | Wastani wa kati | Ajira |
|---|---|---|---|---|
| Afya ya binadamu na shughuli za kazi za kijamii | 1,909 | ~US$ 481.0M | ~US$ elfu 721.9 | 3,164 |
| Jumla na rejareja biashara; matengenezo ya magari na pikipiki | 867 | ~US$ 364.6M | ~US$ elfu 688.8 | 1,011 |
| Kitaalamu, kisayansi na kiufundi shughuli | 2,353 | ~US$ 359.4M | ~US$ elfu 740.5 | 835 |
| Elimu | 367 | ~US$ 329.2M | ~US$ elfu 491.3 | 1,865 |
| Mali isiyohamishika shughuli | 1,004 | ~US$ 313.4M | ~US$ elfu 772.9 | 670 |
| Ujenzi | 595 | ~US$ 129.7M | ~US$ elfu 656.7 | 469 |
| Sanaa, burudani na burudani | 1,142 | ~US$ 116.4M | ~US$ elfu 359.8 | 952 |
| Malazi na chakula shughuli za huduma | 288 | ~US$ 106.8M | ~US$ elfu 594.7 | 994 |
Biashara kubwa zaidi kwa mapato yanayokadiriwa
- Tista Science and Technology Corporation — Rockville, Maryland · ~US$ 71.1M
- Shulman Rogers — Potomac · ~US$ 63.3M
- Bullis School — Potomac · ~US$ 51.2M
- Willco Construction Co — Potomac · ~US$ 47.7M
- Ivymount School — Rockville, Maryland · ~US$ 47.0M
wastani kutoka 2,183 ya biashara 26,218 zenye makadirio Makadirio kutokana na dalili dhabiti
Posta 20854 - Potomac, Maryland — Mwelekeo wa mapato
Mapato ya wastani ya biashara kwa mwaka
| Mwaka | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|
| Mapato ya wastani kwa kila biashara | ~US$ elfu 499.3 | ~US$ elfu 495.0 | ~US$ elfu 545.2 | ~US$ elfu 592.9 | ~US$ elfu 613.9 | ~US$ elfu 653.0 |
Mapato yamekadiriwa kwa biashara 2,138 zilezile katika miaka yote. Makadirio kutokana na dalili dhabiti
Ugawaji wa biashara kwa bei ya Posta 20854 - Potomac, Maryland
Kielelezo cha Maendeleo ya Binadamu (HDI)
Faharisi ya takwimu ya kitisho cha kuishi, elimu, na mapato ya kila mtu.
Chanzo: [Kiunga] Kummu, M., Taka, M. &Guillaume, J. Gridded global datasets for Gross Domestic Product and Human Development Index over 1990–2015. Sci Data 5, 180004 (2018) doi:10.1038/sdata.2018.4
Pato la Taifa (GDP) la Posta 20854 - Potomac, Maryland
Pato la Taifa kwa kila mtu, PPP ($ za kimataifa za 2017)
| Data | 1990 | 1995 | 2000 | 2005 | 2010 | 2015 | 2020 | 2022 |
|---|---|---|---|---|---|---|---|---|
| Pato la Taifa kwa kila mtu | $60,110 | $53,271 | $62,487 | $54,036 | $62,688 | $67,071 | $67,525 | $70,716 |
| Jumla ya Pato la Taifa | $2.7B | $2.6B | $3.3B | $3B | $3.7B | $4.1B | $4.4B | $4.7B |
Chanzo: [Kiunga] Kummu, M., Kosonen, M. & Masoumzadeh Sayyar, S. Downscaled gridded global dataset for gross domestic product (GDP) per capita PPP over 1990–2022. Sci Data 12, 178 (2025) doi:10.1038/s41597-025-04487-x
Utoaji wa CO2 wa Posta 20854
Carbon Dioxide (CO2) Uzalishaji wa hewa kwa Capita huko Tonnes kwa mwaka
| Location | Uzalishaji wa CO2 | Uzalishaji wa CO2 kwa Capita | Uzito wa uzalishaji wa CO2 |
|---|---|---|---|
| Posta 20854 | 1,222,333 tn | 23.38 tn | 33,497.3 tons/mi² |
| Potomac | 1,154,533 tn | 23.61 tn | 43,483.4 tons/mi² |
| Maryland | 101,139,348 tn | 16.37 tn | 8,152.5 tons/mi² |
| Marekani | 5,664,619,810 tn | 17.62 tn | 1,492 tons/mi² |
Vyanzo: [Kiunga] Moran, D., Kanemoto K; Jiborn, M., Wood, R., Többen, J., and Seto, K.C. (2018) Carbon footprints of 13,000 cities. Environmental Research Letters DOI: 10.1088/1748-9326/aac72a
Utoaji wa CO2 wa Posta 20854
| Utoaji wa CO2 wa 2013 (tani/mwaka) | 1,222,333 tn |
| Utoaji wa CO2 wa 2013 (tani/mwaka) kwa mtu | 23.38 tn |
| Nguvu ya utoaji wa CO2 wa 2013 (tani/mi²/mwaka) | 33,497.3 tons/mi² |
Hatari ya Hatari za Asili
Hatari ya jamaa kati ya 10
| Hatari | Ngazi ya hatari |
|---|---|
| Mafuriko | Wastani (7) |
* Hatari, haswa juu ya mafuriko au maporomoko ya ardhi, inaweza kuwa sio kwa eneo lote.
Matetemeko ya Ardhi ya hivi karibuni
Uzito 3.0 na zaidi
| Tarehe▼ | Wakati↕ | Magnitude↕ | Distance↕ | Undani↕ | Location↕ | Kiunga |
|---|---|---|---|---|---|---|
| 1/17/16 | 11:12 AM | 3 | 61.4 km | 4,740 m | 3km NE of Ranson, West Virginia | usgs.gov |
| 7/16/10 | 2:04 AM | 3.6 | 30.1 km | 7,030 m | 1km NW of Germantown, Maryland | usgs.gov |
Chanzo: U.S. Geological Survey (USGS)
Miji
Asilimia kubwa ya biashara na mji katika Posta 20854 - Potomac, Maryland
Kuhusu Takwimu Zetu
Data katika ukurasa huu inakadiriwa kwa kutumia zana na rasilimali kadhaa zinazopatikana hadharani. Inatolewa bila dhamana, na inaweza kuwa na makosa. Tumia kwa hatari yako mwenyewe.