西雅图市议会投票禁止在杂货销售中使用监控定价。
Seattle City Council votes to ban surveillance pricing in sale of groceries

原始链接: https://advocacy.consumerreports.org/press_release/seattle-city-council-votes-to-ban-surveillance-pricing-in-sale-of-groceries/

西雅图市议会已通过《公平定价与透明度法案》,使其成为美国第一个禁止对食品杂货及必需品实施“个性化定价”的城市。在《消费者报告》的支持下,该法规禁止零售商利用网页浏览记录、地理位置、收入推断及健康状况等个人数据,针对不同消费者调整价格。 虽然该法案允许常规折扣活动,但要求提高透明度,并限制侵入性的消费者画像分析。此前,《消费者报告》的多项调查显示,Instacart 等公司采取的算法定价策略可能导致显著的价格差异,每年可能使家庭多支出超过 1200 美元。 通过这项法案,西雅图旨在确保消费者不会因为个人的数字足迹而在购买必需品时被收取更高费用。目前该法案正等待威尔逊市长签字生效,这使西雅图成为保护购物者免受基于监控的掠夺性定价侵害的先驱。

西雅图市议会投票通过了一项法案,禁止杂货行业使用“监控定价”——即零售商利用个人数据为不同消费者动态调整价格的行为。 Hacker News 上关于该法案的讨论凸显了公众对在线杂货购物的怀疑态度,用户指出其成本高昂,往往比实体店价格高出 30% 以上。评论者对法案的适用范围提出了质疑,讨论其是否应扩展至亚马逊等通用电子商务平台,以及它将如何与现有的忠诚度计划、购物卡和会员要求产生关联。虽然该法案目前仅针对杂货零售商,但参与讨论的用户表示,希望通过更广泛的监管来防止所有在线商店中普遍存在的价格歧视。
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原文

If signed, Seattle will become the first city in the nation to prohibit the pricing tactic

Seattle, Washington – The Seattle City Council today passed the Fair Pricing and Transparency Act (CB 121267), groundbreaking legislation supported by Consumer Reports that would prohibit personalized pricing in the sale of groceries. Consumer Reports provided technical assistance to the Mayor’s office throughout the policy development process, testified, and recently submitted a letter in support of the legislation. The bill now heads to Mayor Wilson for her signature. 

This bill, which is the first of its kind to pass at the city level, would prohibit the use of a consumer’s personal data to change the price they see for groceries and other essential items. This includes, for example, data about a consumer’s web-browsing history, their realtime location, inferences about their income, family size, health conditions, and more. The bill also permits a vast array of discounting practices while requiring increased transparency around discounts and placing some limitations on how consumers can be profiled.

“Nobody should pay more for basic necessities because a data broker is quietly collecting information about what they’re searching for online, what they hover over, what their income is, or where they go,” said Grace Gedye, senior policy analyst at Consumer Reports. “The price you see shouldn’t be different based on who you are. Mayor Wilson and the City Council have made Seattle a leader on protecting shoppers from unfair grocery pricing tactics with this bill. We commend this work.”

Background:

Other states have taken action to sign bills into law to ban the practice of surveillance pricing, including Maryland, Connecticut and New Jersey

In May 2025, Consumer Reports investigated Kroger’s consumer data practices and found that they were collecting vast data profiles for individual shoppers, with inferences about their income, family size, education level, gender, and more. One shopper who requested their data under a state privacy law received a 62-page profile.

In December 2025, CR, along with partners Groundwork Collaborative and More Perfect Union, published an investigation into Instacart’s pricing tactics. CR had nearly 400 consumers shop for the same basket of goods at the same time. Analysis of the shopping data found that consumers were quoted different prices for the same products from the same store at the same time. The investigation found that Instacart’s algorithmic pricing experiments could result in price differences as high as 23% for certain products and could cost families more than $1,200 a year at checkout. Soon after, Instacart announced in a company blog post that it would end the program that resulted in different shoppers being shown different ​prices for groceries on its platform. However, Instacart told CR that it would still allow its partners—grocery retailers and food brands—to test different types of promotions and discounts on their customers through the platform.

CR’s most recent investigation of Uber and Lyft’s AI-driven pricing tactics found that the companies routinely charge different customers significantly different prices for the same rides ordered at roughly the same time. CR also found that both apps regularly advertised supposed discounts off what appeared to be inflated original prices. (Note: CR defines “same rides” as trips from the same starting point to the same destination priced within minutes—and often seconds—of one another.)

Additional information on Consumer Reports’ campaign to Make the Price Right can be found here.

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