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Unincorporated area

Unincorporated area is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Unincorporated area rather than just read about it. In short: An unincorporated area is a parcel of land that is not governed by a local general-purpose municipal corporation. They may be governed or serviced by an encompassing unit (such as a county) or another branch of the state (such as the military).

Unincorporated area — main illustration
Unincorporated area — illustration

Key takeaways

  • Unincorporated area belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Unincorporated area to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Unincorporated area from memory before moving on to harder problems.

Reference excerpt

An unincorporated area is a parcel of land that is not governed by a local general-purpose municipal corporation. They may be governed or serviced by an encompassing unit (such as a county) or another branch of the state (such as the military). There are many unincorporated communities and areas in the United States and Canada, while many countries do not use the concept of an unincorporated area.

By country

Argentina In Argentina, the provinces of Chubut, Córdoba, Entre Ríos, Formosa, Neuquén, Río Negro, San Luis, Santa Cruz, Santiago del Estero, Tierra del Fuego, and Tucumán have areas that are outside any municipality or commune.

Australia

Unlike many other countries, Australia has only one level of local government immediately beneath state and territorial governments. A local government area (LGA) often contains several towns and even entire metropolitan areas. Thus, aside from very sparsely populated areas and a few other unique cases, almost all of Australia is part of an LGA. Unincorporated areas are often in remote locations, cover vast areas, or have very small populations. Postal addresses in unincorporated areas, as in other parts of Australia, normally use the suburb or locality names gazetted by the relevant state or territorial government. Thus, any ambiguity regarding addresses rarely exists in unincorporated areas.

Canada

In Canada, depending on the province, an unincorporated settlement is one that does not have a municipal council that governs solely over the settlement. It is usually, but not always, part of a larger municipal government. These range from small hamlets to large urbanized areas similar in size to a town or city. In Alberta, unincorporated communities can be classified as Hamlet, Locality or townsite. A Hamlet is an unincorporated community that can be designated by the council of Municipal District or Specialized Municipality within their boundaries, or by the Minister of Municipal Affairs within the boundaries of an Improvement District. For example, were they incorporated, the urban service areas of Fort McMurray in the Regional Municipality of Wood Buffalo and Sherwood Park in Strathcona County would be the fifth- and sixth-largest cities in Alberta. Unincorporated settlements with a population between 100 and 1,000 residents may have the status of designated place in Canadian census data. In some provinces, large tracts of undeveloped wilderness or rural country are unorganized areas that fall directly under the provincial jurisdiction. Some unincorporated settlements in such unorganized areas may have some types of municipal services provided to them by a quasigovernmental agency such as a local services board in Ontario. In New Brunswick, where a significant population lives in a local service district, taxation and services may come directly from the province.

Czech Republic

The entire area of the Czech Republic is divided into municipalities; the only exceptions are for military training areas. These are parts of the regions and do not form self-governing municipalities, but are rather governed by military offices (újezdní úřad), which are subordinate to the Ministry of Defence.

Note: The Brdy Military Area was abandoned by the Army in 2015 and converted into a protected landscape area, with its area being incorporated either into existing municipalities or into newly established municipalities based on the existing settlements. The other four military training areas were reduced in size in 2015 too. The decisions on whether the settlements joined existing municipalities or formed new ones were made by plebiscites.

Denmark Ertholmene is a small group of islands that forms the easternmost part of Denmark. This small archipelago lies 20 kilometres (12 mi) northeast of Bornholm and is the only part of metropolitan Denmark which is not part of a municipality. The islands have been under military jurisdiction since 1685 when Denmark turned Christiansø into a naval base in response to Sweden creating Karlskrona naval base a few years earlier. In 1926, the entire area was declared protected cultural heritage. It has a population of 90 people as of 2024. Statistics Denmark groups it with Bornholm in Landsdel Bornholm.

Germany Since Germany has no administrative level comparable to the townships of other countries, the vast majority of the country, close to 99%, is organized in municipalities (German: Gemeinde, plural Gemeinden), often consisting of multiple settlements that are not considered to be unincorporated. Because these settlements lack a council of their own, usually an Ortsvorsteher or Ortsvorsteherin (village chairman / chairwoman) is appointed by the municipal council, except in the very smallest villages. In 2000, the number of unincorporated areas in Germany, called gemeindefreie Gebiete (municipality-free areas) or singular gemeindefreies Gebiet, was 295 with a total area of 4,890 km2 (1,890 sq mi) and around 1.4% of its territory. However, these are mostly unpopulated areas such as forests, lakes and their surroundings, military training areas, and the like. As of 31 December 2007, Germany had 248 uninhabited unincorporated areas (of which 214 are located in Bavaria), not belonging to any municipality, consisting mostly of forested areas, lakes, and larger rivers. Also, three inhabited unincorporated areas exist, all of which served as military training areas: Osterheide and Lohheide in Lower Saxony, and Gutsbezirk Münsingen in Baden-Württemberg. They have fewer than 2,000 inhabitants in total. Gutsbezirk Münsingen has become uninhabited after losing its inhabited parts to adjacent municipalities on 1 January 2011.

Largest The following shows the largest unincorporated areas in Germany (including all inhabited areas, but excluding lakes) with an area of more than 50 km2 (19 sq mi):

In Bavaria, there are other contiguous unincorporated areas covering an area of more than 50 km2 (19 sq mi) which are however composed of several adjacent unincorporated areas, each one of which is under 50 km2 in area.

… excerpt ends here. Continue reading the full article.

Illustrations

Unincorporated area: A sign at Contra Costa Centre, an unincorporated community in Contra Costa County, California, United States
A sign at Contra Costa Centre, an unincorporated community in Contra Costa County, California, United States
Unincorporated area: Sign prohibiting entry to the Boletice Military Training Area
Sign prohibiting entry to the Boletice Military Training Area
Unincorporated area: Nutbush, an unincorporated area in Haywood County, Tennessee
Nutbush, an unincorporated area in Haywood County, Tennessee
Unincorporated area: Rosslyn, one of many high-rise neighborhoods in Arlington County, Virginia. The county has no cities within its borders, and five times the population density of the state's most populous city, Virginia Beach.
Rosslyn, one of many high-rise neighborhoods in Arlington County, Virginia. The county has no cities within its borders, and five times the population density of the state's most populous city, Virginia Beach.

Worked examples

Example 1 — a first encounter with Unincorporated area

Start with the simplest possible case. Write down what Unincorporated area claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Unincorporated area before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Unincorporated area ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Unincorporated area

In research
Unincorporated area appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Unincorporated area in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Unincorporated area is common in secondary-school and first-year university syllabi. It links to neighbouring topics Unincorporated areas, Unincorporated communities in the United States, Urban studies and planning terminology, so understanding it makes those chapters shorter.
In everyday life
Look for Unincorporated area outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Unincorporated area in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Unincorporated area means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Unincorporated area out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Unincorporated area in simple terms?

An unincorporated area is a parcel of land that is not governed by a local general-purpose municipal corporation. They may be governed or serviced by an encompassing unit (such as a county) or another branch of the state (such as the military).

Why does Unincorporated area matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Unincorporated area?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Unincorporated area.

Tags

  • Unincorporated areas
  • Unincorporated communities in the United States
  • Urban studies and planning terminology

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