Koblenz gains, Mainz falls behind: This is shown by the new regional ranking for Rhineland-Palatinate

Economic development in Rhineland-Palatinate is diverging regionally. The IW Regional Ranking 2024 by IW Consult, which compares 400 districts and independent cities based on indicators of economic structure, labor market, and quality of life, shows a clear winner and several problem areas: Koblenz reaches 4th place in the dynamics ranking, while Mainz drops from 2nd to 14th place in the level ranking and lands at 398th place in the dynamics ranking. Frankenthal is ranked 391st in the level ranking, making it one of the ten weakest regions. The district of Birkenfeld is at the bottom of the dynamics ranking.

The logic of the two perspectives is important here: The level ranking shows where a region currently stands. The dynamics ranking measures how much key figures have changed recently. A region can therefore lose a lot of "momentum" despite still having a decent starting position – or, conversely, make strong gains from a middle position.

Koblenz benefits from start-up climate and industry mix

Koblenz stands out most clearly in Rhineland-Palatinate. 4th place in the dynamics ranking signals that the city has improved exceptionally strongly in the measured indicators recently – not just that it is "doing well." The Koblenz Chamber of Industry and Commerce attributes the good result to a favorable start-up climate, a pronounced university landscape, and a comparatively young population. It also points to a broad industry mix, which could make the region less susceptible to downturns in individual industries.

This mix is more than just a feel-good argument for economic stability: When employment and value creation are spread across several industries, shocks – for example in export industries or construction – typically have less abrupt effects on the entire labor market. At the same time, an active start-up and university location can increase adaptability, as new business models emerge more quickly and skilled workers are more likely to stay locally.

However, the Chamber also emphasizes the limits: Rising energy and labor costs as well as unresolved issues in land management could slow down development. Land in particular is a tough location factor in growing cities: If companies cannot expand or new settlements fail due to a lack of commercial space, momentum quickly turns into displacement – with consequences for investment and municipal revenues.

Mainz loses momentum despite strong starting position

Mainz remains, in a national comparison, not a structurally weak location, but the ranking sends a clear warning signal: In the level ranking, the city drops from 2nd to 14th place, and in the dynamics ranking it slips to almost the end at 398th place.

The Rheinhessen Chamber of Industry and Commerce explains the drop in the dynamics ranking partly with a statistical effect: Those who have grown strongly before and reached a high level must increase disproportionately for further rank gains – small improvements are often no longer enough to climb the field. This can plausibly explain part of the decline, but does not replace a root cause analysis.

Because the Chamber names additional burdens: increased location costs and, in its view, weaker tax capacity. Infrastructure problems and unreliable train connections are also brakes. This hits Mainz in a sensitive spot, because a state capital with universities and knowledge-intensive employers is particularly dependent on commuter flows functioning and land, mobility, and administration being plannable. High costs are not automatically an exclusion criterion for companies – but they become one if the return in terms of accessibility, speed of approvals, and reliable infrastructure does not keep pace.

The Chamber therefore calls for political measures to improve location conditions. For the city, the ranking is less a verdict on the status quo than a reminder that competitiveness arises not only from strong industries, but from the interplay of costs, infrastructure, and investment climate.

Frankenthal and Birkenfeld: When structural indicators and business sentiment diverge

Frankenthal lands at 391st place in the level ranking, putting it in a group that, according to IW indicators, is currently among the weakest regions. At the same time, the Palatinate Chamber of Industry and Commerce rates the location less alarmingly: In its own survey, Frankenthal received a school grade of 2.6. It highlights, among other things, transport connections as well as education and health services positively, but also sees a negative commercial balance and increased municipal taxes critically.

That these pictures can diverge needs explanation – and is crucial for readers: A ranking like that of IW Consult works with comparable indicators that map structural strengths and weaknesses across regions. A business survey measures more the immediate practice on site: accessibility, service quality, perceived burdens, expectations. If companies rate a location as solid, it can mean that operational everyday suitability is higher than structural indicators suggest. Conversely, a good mood cannot compensate in the long term if key figures – such as investment, employment dynamics, or municipal financial strength – come under pressure. For the city, the lever is therefore not only in marketing, but in framework conditions that practically enable growth: land, tax burden, administrative speed, and plannable infrastructure.

The district of Birkenfeld is hit the hardest: In the dynamics ranking, the region is in last place. District Administrator Miroslaw Kowalski attributes the difficulties to developments in the automotive industry and sluggish development of conversion areas. There is also a structural dilemma faced by many rural areas: When large employers weaken and at the same time new areas or projects are slow to generate value, a downward spiral of less investment, lower attractiveness, and declining momentum develops.

In the district, it is also pointed out that the rural character and the Hunsrück-Hochwald National Park could make settlements more difficult. In addition, it is said that the planned closure of a Biontech site could further worsen the situation. At the same time, work is being done on a motorway connection to improve accessibility – a classic example of how infrastructure policy in rural regions is not "nice to have," but a prerequisite for bringing skilled workers, suppliers, and new companies within reach at all.

What the ranking means for Rhineland-Palatinate

The results make one thing above all visible: In Rhineland-Palatinate, economic strength is increasingly decided regionally – and not just along the classic "city versus countryside" divide. Koblenz shows how momentum can arise from start-ups, university proximity, and industry breadth when framework conditions are right. Mainz illustrates that a high level does not protect against a loss of momentum when costs and infrastructure become bottlenecks. Frankenthal and Birkenfeld stand for two different problem situations: the discrepancy between structural values and location perception – and the particular vulnerability of regions that depend on a few industries and do not progress quickly enough with land and infrastructure projects.

For local politics and business, the direction is therefore more important than the ranking number: Where does a location tip from growth into stagnation – and which levers (land, costs, transport, approvals) can be changed so that snapshots become sustainable development again.