Settlement patterns
About three-fourths of the population lives in towns and cities. Prior to the mid-20th century, however, the population was predominantly rural, and its distribution was strongly influenced by the agricultural potential of the land. Thus, there are pronounced regional variations in population density, the main contrast being between the interior and the periphery. The regional coastlands of the Black Sea, the Sea of Marmara, and the Aegean Sea are the most densely settled regions; accounting for less than two-fifths of the country’s land area, the regions together represent more than half its population. The Mediterranean coastal region is more thinly settled, though there are pockets of high population density in the Antalya and Adana basins. The remainder of the country is relatively lightly populated: the Anatolian interior and southeast, occupying more than half the country’s territory, contain less than two-fifths of Turkey’s population. At the beginning of the 21st century, however, the southeast was the country’s fastest-growing region.
Historically, much of Anatolia—especially the east—was populated by nomads and transhumants, who migrated seasonally between upland and plain. Some of their descendants, herders of sheep and goats, move from plain to mountain, living in tents, while others possess houses in two or even three villages at different altitudes.
Over much of the country, the bulk of the population lives in villages, which are estimated to number at least 50,000. The average village population tends to vary, and many villages comprise two or three separate rural settlements some distance apart.
The typical Turkish village house is a rectangular flat-roofed building, the colour of the local unbaked brick or stone from which it is made, one or two stories high. The poorest contain a single room to house family, livestock, and possessions; the better village houses encompass joint households of perhaps 20 people living in large compounds, off which lead many living rooms, stores, stables, and barns. The vast majority of homes fall between these extremes, and there is great local variation. Commonly, the head of the household and his wife live and sleep in the main room of the house, which contains the bedding (stacked away in the daytime), the cooking stove (in some areas a beehive-shaped oven built into the floor), shelves with cooking pots and implements, a gaily painted chest containing the woman’s trousseau and personal possessions, and a chest for flour and grain. People sit on rugs or mats spread on the floor. Many homes also have at least one room fitted as a guest room, normally for the use of men only. The guest room has built-in divans running along the walls and very often a stone or wooden floor. The most marked contrast occurs in the forests of the northern mountain ranges, where the village homes are made of timber and have red roofs. Brick, cement, and cinder block are now also becoming common wherever people can afford them.
Cities in Turkey are for the most part of moderate size, though many have grown rapidly since the 1970s. The largest is Istanbul; though no longer the capital city, it remains the chief port and commercial centre, attracting migrants from the entire country. With its suburbs along the Bosporus, Istanbul forms a sprawling agglomeration with nearly 15 million inhabitants. The second largest city, Ankara, is of much more recent origin. Prior to the establishment of the republic, it was one of many small provincial towns in the interior, but its choice as the capital city has resulted in a long period of rapid growth. The third largest city, İzmir, is the port and commercial centre for the prosperous Aegean coastal zone.
Apart from these three main centres, an important cluster of cities is located in the Adana Plain, where Adana, Mersin (İçel), and a number of smaller centres are situated. Elsewhere the chief cities are widely separated regional and provincial capitals, of which the largest are Bursa, in the Marmara lowlands; Samsun, on the Black Sea; Antalya, on the Mediterranean; Konya, Kayseri, Eskişehir, Malatya, Erzurum, and Sivas, in the interior; and Diyarbakır, Gaziantep, and Şanlıurfa, in the southeast.
Traditional Anatolian town houses, still the most common residence in many smaller cities, were built in stone or wood, usually of two stories, with wooden floors and, sometimes, beautifully carved ceilings. The upper story often protrudes, cantilever fashion, into the street. With whitewashed walls and red-tiled roofs, these small towns sometimes present a more modern appearance than most villages, though just as often the distinction between large villages and small towns is barely visible. In the larger cities, while traditional building types are still visible in the older areas, large recently developed sections are dominated by simpler styles in brick and concrete. Downtown areas have an increasingly European appearance.